Home / 15,546,008.13-23,322,001.11-5,960,639.16

Finding the Fourth Proportional to 15,546,008.13, 23,322,001.11 and 5,960,639.16

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Solution

The fourth proportional to 15,546,008.13, 23,322,001.11 and 5,960,639.16 is: 8,942,104.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,546,008.13 : 23,322,001.11 = 5,960,639.16 : x
  2. Step 2: Convert to fraction form
    15,546,008.13/23,322,001.11 = 5,960,639.16/x
  3. Step 3: Cross multiply
    15,546,008.13x = 23,322,001.11 × 5,960,639.16
  4. Step 4: Simplify right side
    15,546,008.13x = 139,014,033,105,829.47
  5. Step 5: Solve for x
    x = 139,014,033,105,829.47/15,546,008.13
  6. Step 6: Final answer
    x = 8,942,104.75

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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.