Home / 16,653,746.00-22,975,132.11-11,148,894.43

Finding the Fourth Proportional to 16,653,746.00, 22,975,132.11 and 11,148,894.43

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Solution

The fourth proportional to 16,653,746.00, 22,975,132.11 and 11,148,894.43 is: 15,380,763.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,653,746.00 : 22,975,132.11 = 11,148,894.43 : x
  2. Step 2: Convert to fraction form
    16,653,746.00/22,975,132.11 = 11,148,894.43/x
  3. Step 3: Cross multiply
    16,653,746.00x = 22,975,132.11 × 11,148,894.43
  4. Step 4: Simplify right side
    16,653,746.00x = 256,147,322,472,008.06
  5. Step 5: Solve for x
    x = 256,147,322,472,008.06/16,653,746.00
  6. Step 6: Final answer
    x = 15,380,763.13

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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.