Home / 34,132.23-47,106.27-19,026.27

Finding the Fourth Proportional to 34,132.23, 47,106.27 and 19,026.27

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Solution

The fourth proportional to 34,132.23, 47,106.27 and 19,026.27 is: 26,258.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,132.23 : 47,106.27 = 19,026.27 : x
  2. Step 2: Convert to fraction form
    34,132.23/47,106.27 = 19,026.27/x
  3. Step 3: Cross multiply
    34,132.23x = 47,106.27 × 19,026.27
  4. Step 4: Simplify right side
    34,132.23x = 896,256,611.71
  5. Step 5: Solve for x
    x = 896,256,611.71/34,132.23
  6. Step 6: Final answer
    x = 26,258.37

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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.