Home / 22,166.48-33,248.90-6,583.70

Finding the Fourth Proportional to 22,166.48, 33,248.90 and 6,583.70

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Solution

The fourth proportional to 22,166.48, 33,248.90 and 6,583.70 is: 9,875.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,166.48 : 33,248.90 = 6,583.70 : x
  2. Step 2: Convert to fraction form
    22,166.48/33,248.90 = 6,583.70/x
  3. Step 3: Cross multiply
    22,166.48x = 33,248.90 × 6,583.70
  4. Step 4: Simplify right side
    22,166.48x = 218,900,782.93
  5. Step 5: Solve for x
    x = 218,900,782.93/22,166.48
  6. Step 6: Final answer
    x = 9,875.31

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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.