Home / 5,924.98-8,888.28-3,001.78

Finding the Fourth Proportional to 5,924.98, 8,888.28 and 3,001.78

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Solution

The fourth proportional to 5,924.98, 8,888.28 and 3,001.78 is: 4,503.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924.98 : 8,888.28 = 3,001.78 : x
  2. Step 2: Convert to fraction form
    5,924.98/8,888.28 = 3,001.78/x
  3. Step 3: Cross multiply
    5,924.98x = 8,888.28 × 3,001.78
  4. Step 4: Simplify right side
    5,924.98x = 26,680,661.14
  5. Step 5: Solve for x
    x = 26,680,661.14/5,924.98
  6. Step 6: Final answer
    x = 4,503.08

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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.