Home / 9,745,401.60-14,618,102.40-5,966,265.60

Finding the Fourth Proportional to 9,745,401.60, 14,618,102.40 and 5,966,265.60

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Solution

The fourth proportional to 9,745,401.60, 14,618,102.40 and 5,966,265.60 is: 8,949,398.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,745,401.60 : 14,618,102.40 = 5,966,265.60 : x
  2. Step 2: Convert to fraction form
    9,745,401.60/14,618,102.40 = 5,966,265.60/x
  3. Step 3: Cross multiply
    9,745,401.60x = 14,618,102.40 × 5,966,265.60
  4. Step 4: Simplify right side
    9,745,401.60x = 87,215,481,486,397.44
  5. Step 5: Solve for x
    x = 87,215,481,486,397.44/9,745,401.60
  6. Step 6: Final answer
    x = 8,949,398.40

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Similar ratio
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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.