Home / 26,132,936.40-39,199,404.60-14,795,528.40

Finding the Fourth Proportional to 26,132,936.40, 39,199,404.60 and 14,795,528.40

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Solution

The fourth proportional to 26,132,936.40, 39,199,404.60 and 14,795,528.40 is: 22,193,292.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,132,936.40 : 39,199,404.60 = 14,795,528.40 : x
  2. Step 2: Convert to fraction form
    26,132,936.40/39,199,404.60 = 14,795,528.40/x
  3. Step 3: Cross multiply
    26,132,936.40x = 39,199,404.60 × 14,795,528.40
  4. Step 4: Simplify right side
    26,132,936.40x = 579,975,904,022,390.62
  5. Step 5: Solve for x
    x = 579,975,904,022,390.62/26,132,936.40
  6. Step 6: Final answer
    x = 22,193,292.60

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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.