Home / 7,752,348.96-11,627,637.66-2,073,016.14

Finding the Fourth Proportional to 7,752,348.96, 11,627,637.66 and 2,073,016.14

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Solution

The fourth proportional to 7,752,348.96, 11,627,637.66 and 2,073,016.14 is: 3,109,287.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,752,348.96 : 11,627,637.66 = 2,073,016.14 : x
  2. Step 2: Convert to fraction form
    7,752,348.96/11,627,637.66 = 2,073,016.14/x
  3. Step 3: Cross multiply
    7,752,348.96x = 11,627,637.66 × 2,073,016.14
  4. Step 4: Simplify right side
    7,752,348.96x = 24,104,280,539,251.83
  5. Step 5: Solve for x
    x = 24,104,280,539,251.83/7,752,348.96
  6. Step 6: Final answer
    x = 3,109,287.35

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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.