Home / 26,013,542.90-35,900,893.70-14,414,744.66

Finding the Fourth Proportional to 26,013,542.90, 35,900,893.70 and 14,414,744.66

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Solution

The fourth proportional to 26,013,542.90, 35,900,893.70 and 14,414,744.66 is: 19,893,569.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,013,542.90 : 35,900,893.70 = 14,414,744.66 : x
  2. Step 2: Convert to fraction form
    26,013,542.90/35,900,893.70 = 14,414,744.66/x
  3. Step 3: Cross multiply
    26,013,542.90x = 35,900,893.70 × 14,414,744.66
  4. Step 4: Simplify right side
    26,013,542.90x = 517,502,215,499,724.44
  5. Step 5: Solve for x
    x = 517,502,215,499,724.44/26,013,542.90
  6. Step 6: Final answer
    x = 19,893,569.19

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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.