Home / 26,049,291.09-35,954,554.44-17,690,803.65

Finding the Fourth Proportional to 26,049,291.09, 35,954,554.44 and 17,690,803.65

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Solution

The fourth proportional to 26,049,291.09, 35,954,554.44 and 17,690,803.65 is: 24,417,745.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,049,291.09 : 35,954,554.44 = 17,690,803.65 : x
  2. Step 2: Convert to fraction form
    26,049,291.09/35,954,554.44 = 17,690,803.65/x
  3. Step 3: Cross multiply
    26,049,291.09x = 35,954,554.44 × 17,690,803.65
  4. Step 4: Simplify right side
    26,049,291.09x = 636,064,962,921,275.62
  5. Step 5: Solve for x
    x = 636,064,962,921,275.62/26,049,291.09
  6. Step 6: Final answer
    x = 24,417,745.60

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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.