Home / 26,049,290.59-35,954,553.60-17,690,803.09

Finding the Fourth Proportional to 26,049,290.59, 35,954,553.60 and 17,690,803.09

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Solution

The fourth proportional to 26,049,290.59, 35,954,553.60 and 17,690,803.09 is: 24,417,744.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,049,290.59 : 35,954,553.60 = 17,690,803.09 : x
  2. Step 2: Convert to fraction form
    26,049,290.59/35,954,553.60 = 17,690,803.09/x
  3. Step 3: Cross multiply
    26,049,290.59x = 35,954,553.60 × 17,690,803.09
  4. Step 4: Simplify right side
    26,049,290.59x = 636,064,927,836,564.25
  5. Step 5: Solve for x
    x = 636,064,927,836,564.25/26,049,290.59
  6. Step 6: Final answer
    x = 24,417,744.73

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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.