Home / 26,332,809.74-39,514,818.90-14,670,942.22

Finding the Fourth Proportional to 26,332,809.74, 39,514,818.90 and 14,670,942.22

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Solution

The fourth proportional to 26,332,809.74, 39,514,818.90 and 14,670,942.22 is: 22,015,107.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,332,809.74 : 39,514,818.90 = 14,670,942.22 : x
  2. Step 2: Convert to fraction form
    26,332,809.74/39,514,818.90 = 14,670,942.22/x
  3. Step 3: Cross multiply
    26,332,809.74x = 39,514,818.90 × 14,670,942.22
  4. Step 4: Simplify right side
    26,332,809.74x = 579,719,625,020,073.50
  5. Step 5: Solve for x
    x = 579,719,625,020,073.50/26,332,809.74
  6. Step 6: Final answer
    x = 22,015,107.04

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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.