Home / 4,032,829,487.40-6,049,244,231.10-2,289,437,286.90

Finding the Fourth Proportional to 4,032,829,487.40, 6,049,244,231.10 and 2,289,437,286.90

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Solution

The fourth proportional to 4,032,829,487.40, 6,049,244,231.10 and 2,289,437,286.90 is: 3,434,155,930.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,829,487.40 : 6,049,244,231.10 = 2,289,437,286.90 : x
  2. Step 2: Convert to fraction form
    4,032,829,487.40/6,049,244,231.10 = 2,289,437,286.90/x
  3. Step 3: Cross multiply
    4,032,829,487.40x = 6,049,244,231.10 × 2,289,437,286.90
  4. Step 4: Simplify right side
    4,032,829,487.40x = 13,849,365,300,245,061,632
  5. Step 5: Solve for x
    x = 13,849,365,300,245,061,632/4,032,829,487.40
  6. Step 6: Final answer
    x = 3,434,155,930.35

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Double scale
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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.