Home / 24,935,079.26-34,408,963.56-13,922,526.20

Finding the Fourth Proportional to 24,935,079.26, 34,408,963.56 and 13,922,526.20

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Solution

The fourth proportional to 24,935,079.26, 34,408,963.56 and 13,922,526.20 is: 19,212,278.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,935,079.26 : 34,408,963.56 = 13,922,526.20 : x
  2. Step 2: Convert to fraction form
    24,935,079.26/34,408,963.56 = 13,922,526.20/x
  3. Step 3: Cross multiply
    24,935,079.26x = 34,408,963.56 × 13,922,526.20
  4. Step 4: Simplify right side
    24,935,079.26x = 479,059,696,678,945.25
  5. Step 5: Solve for x
    x = 479,059,696,678,945.25/24,935,079.26
  6. Step 6: Final answer
    x = 19,212,278.88

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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.