Home / 6,241,017.60-8,726,227.20-6,241,017.60

Finding the Fourth Proportional to 6,241,017.60, 8,726,227.20 and 6,241,017.60

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Solution

The fourth proportional to 6,241,017.60, 8,726,227.20 and 6,241,017.60 is: 8,726,227.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,017.60 : 8,726,227.20 = 6,241,017.60 : x
  2. Step 2: Convert to fraction form
    6,241,017.60/8,726,227.20 = 6,241,017.60/x
  3. Step 3: Cross multiply
    6,241,017.60x = 8,726,227.20 × 6,241,017.60
  4. Step 4: Simplify right side
    6,241,017.60x = 54,460,537,536,798.71
  5. Step 5: Solve for x
    x = 54,460,537,536,798.71/6,241,017.60
  6. Step 6: Final answer
    x = 8,726,227.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.