Home / 41,559,415.20-62,339,122.80-17,290,276.20

Finding the Fourth Proportional to 41,559,415.20, 62,339,122.80 and 17,290,276.20

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Solution

The fourth proportional to 41,559,415.20, 62,339,122.80 and 17,290,276.20 is: 25,935,414.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,559,415.20 : 62,339,122.80 = 17,290,276.20 : x
  2. Step 2: Convert to fraction form
    41,559,415.20/62,339,122.80 = 17,290,276.20/x
  3. Step 3: Cross multiply
    41,559,415.20x = 62,339,122.80 × 17,290,276.20
  4. Step 4: Simplify right side
    41,559,415.20x = 1,077,860,651,277,717.25
  5. Step 5: Solve for x
    x = 1,077,860,651,277,717.25/41,559,415.20
  6. Step 6: Final answer
    x = 25,935,414.30

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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.