Home / 7,595.07-11,393.99-3,437.04

Finding the Fourth Proportional to 7,595.07, 11,393.99 and 3,437.04

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Solution

The fourth proportional to 7,595.07, 11,393.99 and 3,437.04 is: 5,156.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,595.07 : 11,393.99 = 3,437.04 : x
  2. Step 2: Convert to fraction form
    7,595.07/11,393.99 = 3,437.04/x
  3. Step 3: Cross multiply
    7,595.07x = 11,393.99 × 3,437.04
  4. Step 4: Simplify right side
    7,595.07x = 39,161,582.20
  5. Step 5: Solve for x
    x = 39,161,582.20/7,595.07
  6. Step 6: Final answer
    x = 5,156.18

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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.