Home / 38,795,427,246.60-58,193,140,869.90-38,795,427,246.60

Finding the Fourth Proportional to 38,795,427,246.60, 58,193,140,869.90 and 38,795,427,246.60

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Solution

The fourth proportional to 38,795,427,246.60, 58,193,140,869.90 and 38,795,427,246.60 is: 58,193,140,869.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,795,427,246.60 : 58,193,140,869.90 = 38,795,427,246.60 : x
  2. Step 2: Convert to fraction form
    38,795,427,246.60/58,193,140,869.90 = 38,795,427,246.60/x
  3. Step 3: Cross multiply
    38,795,427,246.60x = 58,193,140,869.90 × 38,795,427,246.60
  4. Step 4: Simplify right side
    38,795,427,246.60x = 2,257,627,762,869,350,432,768
  5. Step 5: Solve for x
    x = 2,257,627,762,869,350,432,768/38,795,427,246.60
  6. Step 6: Final answer
    x = 58,193,140,869.90

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.