Home / 56,335.04-84,333.84-34,081.04

Finding the Fourth Proportional to 56,335.04, 84,333.84 and 34,081.04

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Solution

The fourth proportional to 56,335.04, 84,333.84 and 34,081.04 is: 51,019.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,335.04 : 84,333.84 = 34,081.04 : x
  2. Step 2: Convert to fraction form
    56,335.04/84,333.84 = 34,081.04/x
  3. Step 3: Cross multiply
    56,335.04x = 84,333.84 × 34,081.04
  4. Step 4: Simplify right side
    56,335.04x = 2,874,184,974.39
  5. Step 5: Solve for x
    x = 2,874,184,974.39/56,335.04
  6. Step 6: Final answer
    x = 51,019.49

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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.