Home / 24,971,077.44-34,459,987.14-13,957,815.24

Finding the Fourth Proportional to 24,971,077.44, 34,459,987.14 and 13,957,815.24

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Solution

The fourth proportional to 24,971,077.44, 34,459,987.14 and 13,957,815.24 is: 19,261,729.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,971,077.44 : 34,459,987.14 = 13,957,815.24 : x
  2. Step 2: Convert to fraction form
    24,971,077.44/34,459,987.14 = 13,957,815.24/x
  3. Step 3: Cross multiply
    24,971,077.44x = 34,459,987.14 × 13,957,815.24
  4. Step 4: Simplify right side
    24,971,077.44x = 480,986,133,672,896
  5. Step 5: Solve for x
    x = 480,986,133,672,896/24,971,077.44
  6. Step 6: Final answer
    x = 19,261,729.29

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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.