Home / 36,514,141.64-54,781,452.04-14,669,860.24

Finding the Fourth Proportional to 36,514,141.64, 54,781,452.04 and 14,669,860.24

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Solution

The fourth proportional to 36,514,141.64, 54,781,452.04 and 14,669,860.24 is: 22,008,904.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,514,141.64 : 54,781,452.04 = 14,669,860.24 : x
  2. Step 2: Convert to fraction form
    36,514,141.64/54,781,452.04 = 14,669,860.24/x
  3. Step 3: Cross multiply
    36,514,141.64x = 54,781,452.04 × 14,669,860.24
  4. Step 4: Simplify right side
    36,514,141.64x = 803,636,245,171,062.88
  5. Step 5: Solve for x
    x = 803,636,245,171,062.88/36,514,141.64
  6. Step 6: Final answer
    x = 22,008,904.20

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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.