Home / 4,925.26-7,370.55-3,077.24

Finding the Fourth Proportional to 4,925.26, 7,370.55 and 3,077.24

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Solution

The fourth proportional to 4,925.26, 7,370.55 and 3,077.24 is: 4,605.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925.26 : 7,370.55 = 3,077.24 : x
  2. Step 2: Convert to fraction form
    4,925.26/7,370.55 = 3,077.24/x
  3. Step 3: Cross multiply
    4,925.26x = 7,370.55 × 3,077.24
  4. Step 4: Simplify right side
    4,925.26x = 22,680,969.71
  5. Step 5: Solve for x
    x = 22,680,969.71/4,925.26
  6. Step 6: Final answer
    x = 4,605.03

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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.