Home / 15,960,590.34-23,944,248.52-5,177,050.46

Finding the Fourth Proportional to 15,960,590.34, 23,944,248.52 and 5,177,050.46

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Solution

The fourth proportional to 15,960,590.34, 23,944,248.52 and 5,177,050.46 is: 7,766,666.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,960,590.34 : 23,944,248.52 = 5,177,050.46 : x
  2. Step 2: Convert to fraction form
    15,960,590.34/23,944,248.52 = 5,177,050.46/x
  3. Step 3: Cross multiply
    15,960,590.34x = 23,944,248.52 × 5,177,050.46
  4. Step 4: Simplify right side
    15,960,590.34x = 123,960,582,814,820.31
  5. Step 5: Solve for x
    x = 123,960,582,814,820.31/15,960,590.34
  6. Step 6: Final answer
    x = 7,766,666.53

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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.