Home / 151,493,966.06-227,250,515.19-64,039,174.88

Finding the Fourth Proportional to 151,493,966.06, 227,250,515.19 and 64,039,174.88

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Solution

The fourth proportional to 151,493,966.06, 227,250,515.19 and 64,039,174.88 is: 96,062,806.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,493,966.06 : 227,250,515.19 = 64,039,174.88 : x
  2. Step 2: Convert to fraction form
    151,493,966.06/227,250,515.19 = 64,039,174.88/x
  3. Step 3: Cross multiply
    151,493,966.06x = 227,250,515.19 × 64,039,174.88
  4. Step 4: Simplify right side
    151,493,966.06x = 14,552,935,483,822,506
  5. Step 5: Solve for x
    x = 14,552,935,483,822,506/151,493,966.06
  6. Step 6: Final answer
    x = 96,062,806.08

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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.