Home / 17,794,772.72-24,556,374.24-10,059,484.88

Finding the Fourth Proportional to 17,794,772.72, 24,556,374.24 and 10,059,484.88

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Solution

The fourth proportional to 17,794,772.72, 24,556,374.24 and 10,059,484.88 is: 13,881,856.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,794,772.72 : 24,556,374.24 = 10,059,484.88 : x
  2. Step 2: Convert to fraction form
    17,794,772.72/24,556,374.24 = 10,059,484.88/x
  3. Step 3: Cross multiply
    17,794,772.72x = 24,556,374.24 × 10,059,484.88
  4. Step 4: Simplify right side
    17,794,772.72x = 247,024,475,374,901.50
  5. Step 5: Solve for x
    x = 247,024,475,374,901.50/17,794,772.72
  6. Step 6: Final answer
    x = 13,881,856.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.