Home / 134,700.58-202,043.54-41,206.33

Finding the Fourth Proportional to 134,700.58, 202,043.54 and 41,206.33

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Solution

The fourth proportional to 134,700.58, 202,043.54 and 41,206.33 is: 61,807.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,700.58 : 202,043.54 = 41,206.33 : x
  2. Step 2: Convert to fraction form
    134,700.58/202,043.54 = 41,206.33/x
  3. Step 3: Cross multiply
    134,700.58x = 202,043.54 × 41,206.33
  4. Step 4: Simplify right side
    134,700.58x = 8,325,472,381.52
  5. Step 5: Solve for x
    x = 8,325,472,381.52/134,700.58
  6. Step 6: Final answer
    x = 61,807.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.