Home / 55,799,556.73-83,652,515.47-24,670,188.02

Finding the Fourth Proportional to 55,799,556.73, 83,652,515.47 and 24,670,188.02

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Solution

The fourth proportional to 55,799,556.73, 83,652,515.47 and 24,670,188.02 is: 36,984,582.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,799,556.73 : 83,652,515.47 = 24,670,188.02 : x
  2. Step 2: Convert to fraction form
    55,799,556.73/83,652,515.47 = 24,670,188.02/x
  3. Step 3: Cross multiply
    55,799,556.73x = 83,652,515.47 × 24,670,188.02
  4. Step 4: Simplify right side
    55,799,556.73x = 2,063,723,285,138,314.50
  5. Step 5: Solve for x
    x = 2,063,723,285,138,314.50/55,799,556.73
  6. Step 6: Final answer
    x = 36,984,582.06

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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.