Home / 34,127.64-47,114.73-23,574.06

Finding the Fourth Proportional to 34,127.64, 47,114.73 and 23,574.06

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Solution

The fourth proportional to 34,127.64, 47,114.73 and 23,574.06 is: 32,545.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,127.64 : 47,114.73 = 23,574.06 : x
  2. Step 2: Convert to fraction form
    34,127.64/47,114.73 = 23,574.06/x
  3. Step 3: Cross multiply
    34,127.64x = 47,114.73 × 23,574.06
  4. Step 4: Simplify right side
    34,127.64x = 1,110,685,471.90
  5. Step 5: Solve for x
    x = 1,110,685,471.90/34,127.64
  6. Step 6: Final answer
    x = 32,545.04

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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.