Home / 56,108,270.40-84,096,050.40-29,168,059.20

Finding the Fourth Proportional to 56,108,270.40, 84,096,050.40 and 29,168,059.20

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Solution

The fourth proportional to 56,108,270.40, 84,096,050.40 and 29,168,059.20 is: 43,717,593.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,108,270.40 : 84,096,050.40 = 29,168,059.20 : x
  2. Step 2: Convert to fraction form
    56,108,270.40/84,096,050.40 = 29,168,059.20/x
  3. Step 3: Cross multiply
    56,108,270.40x = 84,096,050.40 × 29,168,059.20
  4. Step 4: Simplify right side
    56,108,270.40x = 2,452,918,576,553,384
  5. Step 5: Solve for x
    x = 2,452,918,576,553,384/56,108,270.40
  6. Step 6: Final answer
    x = 43,717,593.84

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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.