Home / 40,522,338.24-60,807,715.62-37,225,515.84

Finding the Fourth Proportional to 40,522,338.24, 60,807,715.62 and 37,225,515.84

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Solution

The fourth proportional to 40,522,338.24, 60,807,715.62 and 37,225,515.84 is: 55,860,512.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,522,338.24 : 60,807,715.62 = 37,225,515.84 : x
  2. Step 2: Convert to fraction form
    40,522,338.24/60,807,715.62 = 37,225,515.84/x
  3. Step 3: Cross multiply
    40,522,338.24x = 60,807,715.62 × 37,225,515.84
  4. Step 4: Simplify right side
    40,522,338.24x = 2,263,598,581,006,525.50
  5. Step 5: Solve for x
    x = 2,263,598,581,006,525.50/40,522,338.24
  6. Step 6: Final answer
    x = 55,860,512.48

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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.