Home / 41,837,410.13-62,720,173.14-14,540,156.40

Finding the Fourth Proportional to 41,837,410.13, 62,720,173.14 and 14,540,156.40

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Solution

The fourth proportional to 41,837,410.13, 62,720,173.14 and 14,540,156.40 is: 21,797,743.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,837,410.13 : 62,720,173.14 = 14,540,156.40 : x
  2. Step 2: Convert to fraction form
    41,837,410.13/62,720,173.14 = 14,540,156.40/x
  3. Step 3: Cross multiply
    41,837,410.13x = 62,720,173.14 × 14,540,156.40
  4. Step 4: Simplify right side
    41,837,410.13x = 911,961,126,890,679.12
  5. Step 5: Solve for x
    x = 911,961,126,890,679.12/41,837,410.13
  6. Step 6: Final answer
    x = 21,797,743.32

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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.