Home / 57,552,227.52-86,389,796.16-24,779,027.04

Finding the Fourth Proportional to 57,552,227.52, 86,389,796.16 and 24,779,027.04

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Solution

The fourth proportional to 57,552,227.52, 86,389,796.16 and 24,779,027.04 is: 37,194,999.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,552,227.52 : 86,389,796.16 = 24,779,027.04 : x
  2. Step 2: Convert to fraction form
    57,552,227.52/86,389,796.16 = 24,779,027.04/x
  3. Step 3: Cross multiply
    57,552,227.52x = 86,389,796.16 × 24,779,027.04
  4. Step 4: Simplify right side
    57,552,227.52x = 2,140,655,095,028,728
  5. Step 5: Solve for x
    x = 2,140,655,095,028,728/57,552,227.52
  6. Step 6: Final answer
    x = 37,194,999.87

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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.