Home / 25,095.04-37,644.38-7,566.23

Finding the Fourth Proportional to 25,095.04, 37,644.38 and 7,566.23

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Solution

The fourth proportional to 25,095.04, 37,644.38 and 7,566.23 is: 11,349.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,095.04 : 37,644.38 = 7,566.23 : x
  2. Step 2: Convert to fraction form
    25,095.04/37,644.38 = 7,566.23/x
  3. Step 3: Cross multiply
    25,095.04x = 37,644.38 × 7,566.23
  4. Step 4: Simplify right side
    25,095.04x = 284,826,037.29
  5. Step 5: Solve for x
    x = 284,826,037.29/25,095.04
  6. Step 6: Final answer
    x = 11,349.89

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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.