Home / 26,080,306.14-35,989,016.40-14,476,955.70

Finding the Fourth Proportional to 26,080,306.14, 35,989,016.40 and 14,476,955.70

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Solution

The fourth proportional to 26,080,306.14, 35,989,016.40 and 14,476,955.70 is: 19,977,196.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,080,306.14 : 35,989,016.40 = 14,476,955.70 : x
  2. Step 2: Convert to fraction form
    26,080,306.14/35,989,016.40 = 14,476,955.70/x
  3. Step 3: Cross multiply
    26,080,306.14x = 35,989,016.40 × 14,476,955.70
  4. Step 4: Simplify right side
    26,080,306.14x = 521,011,396,109,373.44
  5. Step 5: Solve for x
    x = 521,011,396,109,373.44/26,080,306.14
  6. Step 6: Final answer
    x = 19,977,196.33

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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.