Home / 17,301,468.71-23,864,776.72-11,096,687.44

Finding the Fourth Proportional to 17,301,468.71, 23,864,776.72 and 11,096,687.44

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Solution

The fourth proportional to 17,301,468.71, 23,864,776.72 and 11,096,687.44 is: 15,306,213.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,301,468.71 : 23,864,776.72 = 11,096,687.44 : x
  2. Step 2: Convert to fraction form
    17,301,468.71/23,864,776.72 = 11,096,687.44/x
  3. Step 3: Cross multiply
    17,301,468.71x = 23,864,776.72 × 11,096,687.44
  4. Step 4: Simplify right side
    17,301,468.71x = 264,819,968,087,228.38
  5. Step 5: Solve for x
    x = 264,819,968,087,228.38/17,301,468.71
  6. Step 6: Final answer
    x = 15,306,213.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.