Home / 24,557,513.76-36,861,820.28-18,087,894.24

Finding the Fourth Proportional to 24,557,513.76, 36,861,820.28 and 18,087,894.24

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Solution

The fourth proportional to 24,557,513.76, 36,861,820.28 and 18,087,894.24 is: 27,150,660.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,557,513.76 : 36,861,820.28 = 18,087,894.24 : x
  2. Step 2: Convert to fraction form
    24,557,513.76/36,861,820.28 = 18,087,894.24/x
  3. Step 3: Cross multiply
    24,557,513.76x = 36,861,820.28 × 18,087,894.24
  4. Step 4: Simplify right side
    24,557,513.76x = 666,752,706,718,527.12
  5. Step 5: Solve for x
    x = 666,752,706,718,527.12/24,557,513.76
  6. Step 6: Final answer
    x = 27,150,660.01

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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.