Home / 35,210.44-48,595.02-22,671.64

Finding the Fourth Proportional to 35,210.44, 48,595.02 and 22,671.64

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Solution

The fourth proportional to 35,210.44, 48,595.02 and 22,671.64 is: 31,289.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,210.44 : 48,595.02 = 22,671.64 : x
  2. Step 2: Convert to fraction form
    35,210.44/48,595.02 = 22,671.64/x
  3. Step 3: Cross multiply
    35,210.44x = 48,595.02 × 22,671.64
  4. Step 4: Simplify right side
    35,210.44x = 1,101,728,799.23
  5. Step 5: Solve for x
    x = 1,101,728,799.23/35,210.44
  6. Step 6: Final answer
    x = 31,289.83

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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.