Home / 16,027,344.28-24,043,815.78-7,051,663

Finding the Fourth Proportional to 16,027,344.28, 24,043,815.78 and 7,051,663

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Solution

The fourth proportional to 16,027,344.28, 24,043,815.78 and 7,051,663 is: 10,578,726.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,027,344.28 : 24,043,815.78 = 7,051,663 : x
  2. Step 2: Convert to fraction form
    16,027,344.28/24,043,815.78 = 7,051,663/x
  3. Step 3: Cross multiply
    16,027,344.28x = 24,043,815.78 × 7,051,663
  4. Step 4: Simplify right side
    16,027,344.28x = 169,548,886,114,642.16
  5. Step 5: Solve for x
    x = 169,548,886,114,642.16/16,027,344.28
  6. Step 6: Final answer
    x = 10,578,726.15

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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.