Home / 60,930,299.40-91,337,193.90-22,581,529.80

Finding the Fourth Proportional to 60,930,299.40, 91,337,193.90 and 22,581,529.80

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Solution

The fourth proportional to 60,930,299.40, 91,337,193.90 and 22,581,529.80 is: 33,850,704.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,930,299.40 : 91,337,193.90 = 22,581,529.80 : x
  2. Step 2: Convert to fraction form
    60,930,299.40/91,337,193.90 = 22,581,529.80/x
  3. Step 3: Cross multiply
    60,930,299.40x = 91,337,193.90 × 22,581,529.80
  4. Step 4: Simplify right side
    60,930,299.40x = 2,062,533,565,901,228.50
  5. Step 5: Solve for x
    x = 2,062,533,565,901,228.50/60,930,299.40
  6. Step 6: Final answer
    x = 33,850,704.60

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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.