Home / 38,025.06-52,419.69-26,069.46

Finding the Fourth Proportional to 38,025.06, 52,419.69 and 26,069.46

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Solution

The fourth proportional to 38,025.06, 52,419.69 and 26,069.46 is: 35,938.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,025.06 : 52,419.69 = 26,069.46 : x
  2. Step 2: Convert to fraction form
    38,025.06/52,419.69 = 26,069.46/x
  3. Step 3: Cross multiply
    38,025.06x = 52,419.69 × 26,069.46
  4. Step 4: Simplify right side
    38,025.06x = 1,366,553,011.67
  5. Step 5: Solve for x
    x = 1,366,553,011.67/38,025.06
  6. Step 6: Final answer
    x = 35,938.22

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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.