Home / 34,098.21-47,070.09-22,926.69

Finding the Fourth Proportional to 34,098.21, 47,070.09 and 22,926.69

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Solution

The fourth proportional to 34,098.21, 47,070.09 and 22,926.69 is: 31,648.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,098.21 : 47,070.09 = 22,926.69 : x
  2. Step 2: Convert to fraction form
    34,098.21/47,070.09 = 22,926.69/x
  3. Step 3: Cross multiply
    34,098.21x = 47,070.09 × 22,926.69
  4. Step 4: Simplify right side
    34,098.21x = 1,079,161,361.70
  5. Step 5: Solve for x
    x = 1,079,161,361.70/34,098.21
  6. Step 6: Final answer
    x = 31,648.62

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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.