Home / 43,666,372.12-60,258,529.38-24,086,831.80

Finding the Fourth Proportional to 43,666,372.12, 60,258,529.38 and 24,086,831.80

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Solution

The fourth proportional to 43,666,372.12, 60,258,529.38 and 24,086,831.80 is: 33,239,240.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,666,372.12 : 60,258,529.38 = 24,086,831.80 : x
  2. Step 2: Convert to fraction form
    43,666,372.12/60,258,529.38 = 24,086,831.80/x
  3. Step 3: Cross multiply
    43,666,372.12x = 60,258,529.38 × 24,086,831.80
  4. Step 4: Simplify right side
    43,666,372.12x = 1,451,437,061,691,418.50
  5. Step 5: Solve for x
    x = 1,451,437,061,691,418.50/43,666,372.12
  6. Step 6: Final answer
    x = 33,239,240.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.