Home / 3,567.96-4,925.36-2,293.18

Finding the Fourth Proportional to 3,567.96, 4,925.36 and 2,293.18

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Solution

The fourth proportional to 3,567.96, 4,925.36 and 2,293.18 is: 3,165.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567.96 : 4,925.36 = 2,293.18 : x
  2. Step 2: Convert to fraction form
    3,567.96/4,925.36 = 2,293.18/x
  3. Step 3: Cross multiply
    3,567.96x = 4,925.36 × 2,293.18
  4. Step 4: Simplify right side
    3,567.96x = 11,294,737.04
  5. Step 5: Solve for x
    x = 11,294,737.04/3,567.96
  6. Step 6: Final answer
    x = 3,165.60

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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.