Home / 15,383,001.60-23,067,230.76-4,596,536.16

Finding the Fourth Proportional to 15,383,001.60, 23,067,230.76 and 4,596,536.16

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Solution

The fourth proportional to 15,383,001.60, 23,067,230.76 and 4,596,536.16 is: 6,892,631.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,383,001.60 : 23,067,230.76 = 4,596,536.16 : x
  2. Step 2: Convert to fraction form
    15,383,001.60/23,067,230.76 = 4,596,536.16/x
  3. Step 3: Cross multiply
    15,383,001.60x = 23,067,230.76 × 4,596,536.16
  4. Step 4: Simplify right side
    15,383,001.60x = 106,029,360,299,404.30
  5. Step 5: Solve for x
    x = 106,029,360,299,404.30/15,383,001.60
  6. Step 6: Final answer
    x = 6,892,631.43

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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.