Home / 4,585.60-6,875.62-2,502.71

Finding the Fourth Proportional to 4,585.60, 6,875.62 and 2,502.71

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Solution

The fourth proportional to 4,585.60, 6,875.62 and 2,502.71 is: 3,752.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,585.60 : 6,875.62 = 2,502.71 : x
  2. Step 2: Convert to fraction form
    4,585.60/6,875.62 = 2,502.71/x
  3. Step 3: Cross multiply
    4,585.60x = 6,875.62 × 2,502.71
  4. Step 4: Simplify right side
    4,585.60x = 17,207,688.31
  5. Step 5: Solve for x
    x = 17,207,688.31/4,585.60
  6. Step 6: Final answer
    x = 3,752.55

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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.