Home / 26,044,340.30-35,941,849.52-14,284,076.88

Finding the Fourth Proportional to 26,044,340.30, 35,941,849.52 and 14,284,076.88

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Solution

The fourth proportional to 26,044,340.30, 35,941,849.52 and 14,284,076.88 is: 19,712,388.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,044,340.30 : 35,941,849.52 = 14,284,076.88 : x
  2. Step 2: Convert to fraction form
    26,044,340.30/35,941,849.52 = 14,284,076.88/x
  3. Step 3: Cross multiply
    26,044,340.30x = 35,941,849.52 × 14,284,076.88
  4. Step 4: Simplify right side
    26,044,340.30x = 513,396,141,753,071.19
  5. Step 5: Solve for x
    x = 513,396,141,753,071.19/26,044,340.30
  6. Step 6: Final answer
    x = 19,712,388.02

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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.