Home / 14,891,827.08-22,335,081.56-3,962,079.52

Finding the Fourth Proportional to 14,891,827.08, 22,335,081.56 and 3,962,079.52

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Solution

The fourth proportional to 14,891,827.08, 22,335,081.56 and 3,962,079.52 is: 5,942,411.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,891,827.08 : 22,335,081.56 = 3,962,079.52 : x
  2. Step 2: Convert to fraction form
    14,891,827.08/22,335,081.56 = 3,962,079.52/x
  3. Step 3: Cross multiply
    14,891,827.08x = 22,335,081.56 × 3,962,079.52
  4. Step 4: Simplify right side
    14,891,827.08x = 88,493,369,226,405.64
  5. Step 5: Solve for x
    x = 88,493,369,226,405.64/14,891,827.08
  6. Step 6: Final answer
    x = 5,942,411.82

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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.