Home / 5,036.04-7,551.93-2,695.55

Finding the Fourth Proportional to 5,036.04, 7,551.93 and 2,695.55

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Solution

The fourth proportional to 5,036.04, 7,551.93 and 2,695.55 is: 4,042.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,036.04 : 7,551.93 = 2,695.55 : x
  2. Step 2: Convert to fraction form
    5,036.04/7,551.93 = 2,695.55/x
  3. Step 3: Cross multiply
    5,036.04x = 7,551.93 × 2,695.55
  4. Step 4: Simplify right side
    5,036.04x = 20,356,567.15
  5. Step 5: Solve for x
    x = 20,356,567.15/5,036.04
  6. Step 6: Final answer
    x = 4,042.18

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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.