Home / 38,036.80-52,482.36-23,884.48

Finding the Fourth Proportional to 38,036.80, 52,482.36 and 23,884.48

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Solution

The fourth proportional to 38,036.80, 52,482.36 and 23,884.48 is: 32,955.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,036.80 : 52,482.36 = 23,884.48 : x
  2. Step 2: Convert to fraction form
    38,036.80/52,482.36 = 23,884.48/x
  3. Step 3: Cross multiply
    38,036.80x = 52,482.36 × 23,884.48
  4. Step 4: Simplify right side
    38,036.80x = 1,253,513,877.77
  5. Step 5: Solve for x
    x = 1,253,513,877.77/38,036.80
  6. Step 6: Final answer
    x = 32,955.29

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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.