Home / 64,028,805.08-96,013,306.46-23,082,851.48

Finding the Fourth Proportional to 64,028,805.08, 96,013,306.46 and 23,082,851.48

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Solution

The fourth proportional to 64,028,805.08, 96,013,306.46 and 23,082,851.48 is: 34,613,497.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,028,805.08 : 96,013,306.46 = 23,082,851.48 : x
  2. Step 2: Convert to fraction form
    64,028,805.08/96,013,306.46 = 23,082,851.48/x
  3. Step 3: Cross multiply
    64,028,805.08x = 96,013,306.46 × 23,082,851.48
  4. Step 4: Simplify right side
    64,028,805.08x = 2,216,260,892,697,545.50
  5. Step 5: Solve for x
    x = 2,216,260,892,697,545.50/64,028,805.08
  6. Step 6: Final answer
    x = 34,613,497.63

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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.