Home / 2,486,057.52-3,443,752.70-2,435,669.04

Finding the Fourth Proportional to 2,486,057.52, 3,443,752.70 and 2,435,669.04

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Solution

The fourth proportional to 2,486,057.52, 3,443,752.70 and 2,435,669.04 is: 3,373,953.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,486,057.52 : 3,443,752.70 = 2,435,669.04 : x
  2. Step 2: Convert to fraction form
    2,486,057.52/3,443,752.70 = 2,435,669.04/x
  3. Step 3: Cross multiply
    2,486,057.52x = 3,443,752.70 × 2,435,669.04
  4. Step 4: Simplify right side
    2,486,057.52x = 8,387,841,832,806.41
  5. Step 5: Solve for x
    x = 8,387,841,832,806.41/2,486,057.52
  6. Step 6: Final answer
    x = 3,373,953.24

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.