Home / 4,803,400.62-7,205,092.16-1,564,934.46

Finding the Fourth Proportional to 4,803,400.62, 7,205,092.16 and 1,564,934.46

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Solution

The fourth proportional to 4,803,400.62, 7,205,092.16 and 1,564,934.46 is: 2,347,398.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803,400.62 : 7,205,092.16 = 1,564,934.46 : x
  2. Step 2: Convert to fraction form
    4,803,400.62/7,205,092.16 = 1,564,934.46/x
  3. Step 3: Cross multiply
    4,803,400.62x = 7,205,092.16 × 1,564,934.46
  4. Step 4: Simplify right side
    4,803,400.62x = 11,275,497,023,147.46
  5. Step 5: Solve for x
    x = 11,275,497,023,147.46/4,803,400.62
  6. Step 6: Final answer
    x = 2,347,398.84

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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.