Home / 24,964,057.80-37,446,086.70-20,709,030.60

Finding the Fourth Proportional to 24,964,057.80, 37,446,086.70 and 20,709,030.60

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Solution

The fourth proportional to 24,964,057.80, 37,446,086.70 and 20,709,030.60 is: 31,063,545.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964,057.80 : 37,446,086.70 = 20,709,030.60 : x
  2. Step 2: Convert to fraction form
    24,964,057.80/37,446,086.70 = 20,709,030.60/x
  3. Step 3: Cross multiply
    24,964,057.80x = 37,446,086.70 × 20,709,030.60
  4. Step 4: Simplify right side
    24,964,057.80x = 775,472,155,320,553.12
  5. Step 5: Solve for x
    x = 775,472,155,320,553.12/24,964,057.80
  6. Step 6: Final answer
    x = 31,063,545.90

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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.