Home / 3,500,732.24-4,799,505.44-3,436,962.56

Finding the Fourth Proportional to 3,500,732.24, 4,799,505.44 and 3,436,962.56

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Solution

The fourth proportional to 3,500,732.24, 4,799,505.44 and 3,436,962.56 is: 4,712,077.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,500,732.24 : 4,799,505.44 = 3,436,962.56 : x
  2. Step 2: Convert to fraction form
    3,500,732.24/4,799,505.44 = 3,436,962.56/x
  3. Step 3: Cross multiply
    3,500,732.24x = 4,799,505.44 × 3,436,962.56
  4. Step 4: Simplify right side
    3,500,732.24x = 16,495,720,503,796.33
  5. Step 5: Solve for x
    x = 16,495,720,503,796.33/3,500,732.24
  6. Step 6: Final answer
    x = 4,712,077.18

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.