Home / 24,844,583.70-34,286,342.72-13,682,266.92

Finding the Fourth Proportional to 24,844,583.70, 34,286,342.72 and 13,682,266.92

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Solution

The fourth proportional to 24,844,583.70, 34,286,342.72 and 13,682,266.92 is: 18,881,978.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,844,583.70 : 34,286,342.72 = 13,682,266.92 : x
  2. Step 2: Convert to fraction form
    24,844,583.70/34,286,342.72 = 13,682,266.92/x
  3. Step 3: Cross multiply
    24,844,583.70x = 34,286,342.72 × 13,682,266.92
  4. Step 4: Simplify right side
    24,844,583.70x = 469,114,892,737,227.56
  5. Step 5: Solve for x
    x = 469,114,892,737,227.56/24,844,583.70
  6. Step 6: Final answer
    x = 18,881,978.40

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1.5x scale

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.