Home / 5,056.53-7,572.49-3,492.37

Finding the Fourth Proportional to 5,056.53, 7,572.49 and 3,492.37

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Solution

The fourth proportional to 5,056.53, 7,572.49 and 3,492.37 is: 5,230.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,056.53 : 7,572.49 = 3,492.37 : x
  2. Step 2: Convert to fraction form
    5,056.53/7,572.49 = 3,492.37/x
  3. Step 3: Cross multiply
    5,056.53x = 7,572.49 × 3,492.37
  4. Step 4: Simplify right side
    5,056.53x = 26,445,895.04
  5. Step 5: Solve for x
    x = 26,445,895.04/5,056.53
  6. Step 6: Final answer
    x = 5,230.05

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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.