Home / 75,930,597.90-113,937,360.26-32,204,555.10

Finding the Fourth Proportional to 75,930,597.90, 113,937,360.26 and 32,204,555.10

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Solution

The fourth proportional to 75,930,597.90, 113,937,360.26 and 32,204,555.10 is: 48,324,418.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,930,597.90 : 113,937,360.26 = 32,204,555.10 : x
  2. Step 2: Convert to fraction form
    75,930,597.90/113,937,360.26 = 32,204,555.10/x
  3. Step 3: Cross multiply
    75,930,597.90x = 113,937,360.26 × 32,204,555.10
  4. Step 4: Simplify right side
    75,930,597.90x = 3,669,301,996,441,720.50
  5. Step 5: Solve for x
    x = 3,669,301,996,441,720.50/75,930,597.90
  6. Step 6: Final answer
    x = 48,324,418.59

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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.