Home / 22,725.18-34,089.48-6,084.84

Finding the Fourth Proportional to 22,725.18, 34,089.48 and 6,084.84

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Solution

The fourth proportional to 22,725.18, 34,089.48 and 6,084.84 is: 9,127.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,725.18 : 34,089.48 = 6,084.84 : x
  2. Step 2: Convert to fraction form
    22,725.18/34,089.48 = 6,084.84/x
  3. Step 3: Cross multiply
    22,725.18x = 34,089.48 × 6,084.84
  4. Step 4: Simplify right side
    22,725.18x = 207,429,031.48
  5. Step 5: Solve for x
    x = 207,429,031.48/22,725.18
  6. Step 6: Final answer
    x = 9,127.72

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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.