Home / 64,074,286.08-96,098,480.64-23,132,482.56

Finding the Fourth Proportional to 64,074,286.08, 96,098,480.64 and 23,132,482.56

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Solution

The fourth proportional to 64,074,286.08, 96,098,480.64 and 23,132,482.56 is: 34,694,049.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,074,286.08 : 96,098,480.64 = 23,132,482.56 : x
  2. Step 2: Convert to fraction form
    64,074,286.08/96,098,480.64 = 23,132,482.56/x
  3. Step 3: Cross multiply
    64,074,286.08x = 96,098,480.64 × 23,132,482.56
  4. Step 4: Simplify right side
    64,074,286.08x = 2,222,996,427,447,297.50
  5. Step 5: Solve for x
    x = 2,222,996,427,447,297.50/64,074,286.08
  6. Step 6: Final answer
    x = 34,694,049.10

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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.