Home / 14,854.68-22,285.71-5,970.60

Finding the Fourth Proportional to 14,854.68, 22,285.71 and 5,970.60

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Solution

The fourth proportional to 14,854.68, 22,285.71 and 5,970.60 is: 8,957.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,854.68 : 22,285.71 = 5,970.60 : x
  2. Step 2: Convert to fraction form
    14,854.68/22,285.71 = 5,970.60/x
  3. Step 3: Cross multiply
    14,854.68x = 22,285.71 × 5,970.60
  4. Step 4: Simplify right side
    14,854.68x = 133,059,060.13
  5. Step 5: Solve for x
    x = 133,059,060.13/14,854.68
  6. Step 6: Final answer
    x = 8,957.38

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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.