Home / 11,732,101.63-17,599,481.04-10,526,616.29

Finding the Fourth Proportional to 11,732,101.63, 17,599,481.04 and 10,526,616.29

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Solution

The fourth proportional to 11,732,101.63, 17,599,481.04 and 10,526,616.29 is: 15,791,116.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,732,101.63 : 17,599,481.04 = 10,526,616.29 : x
  2. Step 2: Convert to fraction form
    11,732,101.63/17,599,481.04 = 10,526,616.29/x
  3. Step 3: Cross multiply
    11,732,101.63x = 17,599,481.04 × 10,526,616.29
  4. Step 4: Simplify right side
    11,732,101.63x = 185,262,983,894,683.66
  5. Step 5: Solve for x
    x = 185,262,983,894,683.66/11,732,101.63
  6. Step 6: Final answer
    x = 15,791,116.53

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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.