Home / 24,781,126.64-34,195,947.38-14,327,814.30

Finding the Fourth Proportional to 24,781,126.64, 34,195,947.38 and 14,327,814.30

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Solution

The fourth proportional to 24,781,126.64, 34,195,947.38 and 14,327,814.30 is: 19,771,223.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,781,126.64 : 34,195,947.38 = 14,327,814.30 : x
  2. Step 2: Convert to fraction form
    24,781,126.64/34,195,947.38 = 14,327,814.30/x
  3. Step 3: Cross multiply
    24,781,126.64x = 34,195,947.38 × 14,327,814.30
  4. Step 4: Simplify right side
    24,781,126.64x = 489,953,183,706,893.44
  5. Step 5: Solve for x
    x = 489,953,183,706,893.44/24,781,126.64
  6. Step 6: Final answer
    x = 19,771,223.11

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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.