Home / 45,063,748.58-62,187,989.56-24,437,189.30

Finding the Fourth Proportional to 45,063,748.58, 62,187,989.56 and 24,437,189.30

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Solution

The fourth proportional to 45,063,748.58, 62,187,989.56 and 24,437,189.30 is: 33,723,330.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,063,748.58 : 62,187,989.56 = 24,437,189.30 : x
  2. Step 2: Convert to fraction form
    45,063,748.58/62,187,989.56 = 24,437,189.30/x
  3. Step 3: Cross multiply
    45,063,748.58x = 62,187,989.56 × 24,437,189.30
  4. Step 4: Simplify right side
    45,063,748.58x = 1,519,699,672,692,110.75
  5. Step 5: Solve for x
    x = 1,519,699,672,692,110.75/45,063,748.58
  6. Step 6: Final answer
    x = 33,723,330.19

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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.