Home / 9,959,630.54-13,744,875.96-6,092,892.90

Finding the Fourth Proportional to 9,959,630.54, 13,744,875.96 and 6,092,892.90

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Solution

The fourth proportional to 9,959,630.54, 13,744,875.96 and 6,092,892.90 is: 8,408,550.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,959,630.54 : 13,744,875.96 = 6,092,892.90 : x
  2. Step 2: Convert to fraction form
    9,959,630.54/13,744,875.96 = 6,092,892.90/x
  3. Step 3: Cross multiply
    9,959,630.54x = 13,744,875.96 × 6,092,892.90
  4. Step 4: Simplify right side
    9,959,630.54x = 83,746,057,148,064.69
  5. Step 5: Solve for x
    x = 83,746,057,148,064.69/9,959,630.54
  6. Step 6: Final answer
    x = 8,408,550.58

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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.