Home / 41,628,317.08-62,442,125.34-32,538,060.76

Finding the Fourth Proportional to 41,628,317.08, 62,442,125.34 and 32,538,060.76

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Solution

The fourth proportional to 41,628,317.08, 62,442,125.34 and 32,538,060.76 is: 48,806,817.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,628,317.08 : 62,442,125.34 = 32,538,060.76 : x
  2. Step 2: Convert to fraction form
    41,628,317.08/62,442,125.34 = 32,538,060.76/x
  3. Step 3: Cross multiply
    41,628,317.08x = 62,442,125.34 × 32,538,060.76
  4. Step 4: Simplify right side
    41,628,317.08x = 2,031,745,668,296,456
  5. Step 5: Solve for x
    x = 2,031,745,668,296,456/41,628,317.08
  6. Step 6: Final answer
    x = 48,806,817.35

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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.