Home / 41,379,367.40-62,069,051.10-36,835,546.86

Finding the Fourth Proportional to 41,379,367.40, 62,069,051.10 and 36,835,546.86

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Solution

The fourth proportional to 41,379,367.40, 62,069,051.10 and 36,835,546.86 is: 55,253,320.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,379,367.40 : 62,069,051.10 = 36,835,546.86 : x
  2. Step 2: Convert to fraction form
    41,379,367.40/62,069,051.10 = 36,835,546.86/x
  3. Step 3: Cross multiply
    41,379,367.40x = 62,069,051.10 × 36,835,546.86
  4. Step 4: Simplify right side
    41,379,367.40x = 2,286,347,440,349,784.50
  5. Step 5: Solve for x
    x = 2,286,347,440,349,784.50/41,379,367.40
  6. Step 6: Final answer
    x = 55,253,320.29

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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.