Home / 35,291.32-48,676.54-22,366.16

Finding the Fourth Proportional to 35,291.32, 48,676.54 and 22,366.16

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Solution

The fourth proportional to 35,291.32, 48,676.54 and 22,366.16 is: 30,849.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,291.32 : 48,676.54 = 22,366.16 : x
  2. Step 2: Convert to fraction form
    35,291.32/48,676.54 = 22,366.16/x
  3. Step 3: Cross multiply
    35,291.32x = 48,676.54 × 22,366.16
  4. Step 4: Simplify right side
    35,291.32x = 1,088,707,281.89
  5. Step 5: Solve for x
    x = 1,088,707,281.89/35,291.32
  6. Step 6: Final answer
    x = 30,849.15

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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.