Home / 96,091,282.59-144,161,503.01-27,933,974.34

Finding the Fourth Proportional to 96,091,282.59, 144,161,503.01 and 27,933,974.34

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Solution

The fourth proportional to 96,091,282.59, 144,161,503.01 and 27,933,974.34 is: 41,908,106.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,091,282.59 : 144,161,503.01 = 27,933,974.34 : x
  2. Step 2: Convert to fraction form
    96,091,282.59/144,161,503.01 = 27,933,974.34/x
  3. Step 3: Cross multiply
    96,091,282.59x = 144,161,503.01 × 27,933,974.34
  4. Step 4: Simplify right side
    96,091,282.59x = 4,027,003,725,897,172.50
  5. Step 5: Solve for x
    x = 4,027,003,725,897,172.50/96,091,282.59
  6. Step 6: Final answer
    x = 41,908,106.72

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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.