Home / 57,552,234.02-86,389,805.91-24,779,033.54

Finding the Fourth Proportional to 57,552,234.02, 86,389,805.91 and 24,779,033.54

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Solution

The fourth proportional to 57,552,234.02, 86,389,805.91 and 24,779,033.54 is: 37,195,009.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,552,234.02 : 86,389,805.91 = 24,779,033.54 : x
  2. Step 2: Convert to fraction form
    57,552,234.02/86,389,805.91 = 24,779,033.54/x
  3. Step 3: Cross multiply
    57,552,234.02x = 86,389,805.91 × 24,779,033.54
  4. Step 4: Simplify right side
    57,552,234.02x = 2,140,655,898,157,980
  5. Step 5: Solve for x
    x = 2,140,655,898,157,980/57,552,234.02
  6. Step 6: Final answer
    x = 37,195,009.62

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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.