Home / 9,864.01-14,795.78-4,593.34

Finding the Fourth Proportional to 9,864.01, 14,795.78 and 4,593.34

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Solution

The fourth proportional to 9,864.01, 14,795.78 and 4,593.34 is: 6,889.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,864.01 : 14,795.78 = 4,593.34 : x
  2. Step 2: Convert to fraction form
    9,864.01/14,795.78 = 4,593.34/x
  3. Step 3: Cross multiply
    9,864.01x = 14,795.78 × 4,593.34
  4. Step 4: Simplify right side
    9,864.01x = 67,961,951.16
  5. Step 5: Solve for x
    x = 67,961,951.16/9,864.01
  6. Step 6: Final answer
    x = 6,889.89

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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.