Home / 2,301,332.52-3,452,137.17-703,909.47

Finding the Fourth Proportional to 2,301,332.52, 3,452,137.17 and 703,909.47

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Solution

The fourth proportional to 2,301,332.52, 3,452,137.17 and 703,909.47 is: 1,055,906.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,332.52 : 3,452,137.17 = 703,909.47 : x
  2. Step 2: Convert to fraction form
    2,301,332.52/3,452,137.17 = 703,909.47/x
  3. Step 3: Cross multiply
    2,301,332.52x = 3,452,137.17 × 703,909.47
  4. Step 4: Simplify right side
    2,301,332.52x = 2,429,992,045,702.00
  5. Step 5: Solve for x
    x = 2,429,992,045,702.00/2,301,332.52
  6. Step 6: Final answer
    x = 1,055,906.53

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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.