Home / 4,407.01-6,081.76-2,417.45

Finding the Fourth Proportional to 4,407.01, 6,081.76 and 2,417.45

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Solution

The fourth proportional to 4,407.01, 6,081.76 and 2,417.45 is: 3,336.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407.01 : 6,081.76 = 2,417.45 : x
  2. Step 2: Convert to fraction form
    4,407.01/6,081.76 = 2,417.45/x
  3. Step 3: Cross multiply
    4,407.01x = 6,081.76 × 2,417.45
  4. Step 4: Simplify right side
    4,407.01x = 14,702,350.71
  5. Step 5: Solve for x
    x = 14,702,350.71/4,407.01
  6. Step 6: Final answer
    x = 3,336.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.