Home / 24,696,096.75-34,080,613.52-13,831,080.75

Finding the Fourth Proportional to 24,696,096.75, 34,080,613.52 and 13,831,080.75

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Solution

The fourth proportional to 24,696,096.75, 34,080,613.52 and 13,831,080.75 is: 19,086,891.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,696,096.75 : 34,080,613.52 = 13,831,080.75 : x
  2. Step 2: Convert to fraction form
    24,696,096.75/34,080,613.52 = 13,831,080.75/x
  3. Step 3: Cross multiply
    24,696,096.75x = 34,080,613.52 × 13,831,080.75
  4. Step 4: Simplify right side
    24,696,096.75x = 471,371,717,535,506.38
  5. Step 5: Solve for x
    x = 471,371,717,535,506.38/24,696,096.75
  6. Step 6: Final answer
    x = 19,086,891.44

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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.