Home / 67,825,550.68-93,598,379.58-36,885,061.24

Finding the Fourth Proportional to 67,825,550.68, 93,598,379.58 and 36,885,061.24

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Solution

The fourth proportional to 67,825,550.68, 93,598,379.58 and 36,885,061.24 is: 50,900,905.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,825,550.68 : 93,598,379.58 = 36,885,061.24 : x
  2. Step 2: Convert to fraction form
    67,825,550.68/93,598,379.58 = 36,885,061.24/x
  3. Step 3: Cross multiply
    67,825,550.68x = 93,598,379.58 × 36,885,061.24
  4. Step 4: Simplify right side
    67,825,550.68x = 3,452,381,962,773,065.50
  5. Step 5: Solve for x
    x = 3,452,381,962,773,065.50/67,825,550.68
  6. Step 6: Final answer
    x = 50,900,905.75

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