Home / 2,502,212.52-3,753,319.17-608,953.95

Finding the Fourth Proportional to 2,502,212.52, 3,753,319.17 and 608,953.95

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Solution

The fourth proportional to 2,502,212.52, 3,753,319.17 and 608,953.95 is: 913,431.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,212.52 : 3,753,319.17 = 608,953.95 : x
  2. Step 2: Convert to fraction form
    2,502,212.52/3,753,319.17 = 608,953.95/x
  3. Step 3: Cross multiply
    2,502,212.52x = 3,753,319.17 × 608,953.95
  4. Step 4: Simplify right side
    2,502,212.52x = 2,285,598,534,182.22
  5. Step 5: Solve for x
    x = 2,285,598,534,182.22/2,502,212.52
  6. Step 6: Final answer
    x = 913,431.02

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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.