Home / 6,732,959.35-9,291,543.32-3,832,537

Finding the Fourth Proportional to 6,732,959.35, 9,291,543.32 and 3,832,537

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Solution

The fourth proportional to 6,732,959.35, 9,291,543.32 and 3,832,537 is: 5,288,934.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,732,959.35 : 9,291,543.32 = 3,832,537 : x
  2. Step 2: Convert to fraction form
    6,732,959.35/9,291,543.32 = 3,832,537/x
  3. Step 3: Cross multiply
    6,732,959.35x = 9,291,543.32 × 3,832,537
  4. Step 4: Simplify right side
    6,732,959.35x = 35,610,183,561,002.84
  5. Step 5: Solve for x
    x = 35,610,183,561,002.84/6,732,959.35
  6. Step 6: Final answer
    x = 5,288,934.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.