Home / 24,696,105.30-34,080,625.29-13,831,089.30

Finding the Fourth Proportional to 24,696,105.30, 34,080,625.29 and 13,831,089.30

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Solution

The fourth proportional to 24,696,105.30, 34,080,625.29 and 13,831,089.30 is: 19,086,903.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,696,105.30 : 34,080,625.29 = 13,831,089.30 : x
  2. Step 2: Convert to fraction form
    24,696,105.30/34,080,625.29 = 13,831,089.30/x
  3. Step 3: Cross multiply
    24,696,105.30x = 34,080,625.29 × 13,831,089.30
  4. Step 4: Simplify right side
    24,696,105.30x = 471,372,171,785,828.44
  5. Step 5: Solve for x
    x = 471,372,171,785,828.44/24,696,105.30
  6. Step 6: Final answer
    x = 19,086,903.22

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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.