Home / 25,033.24-37,545.08-7,503.07

Finding the Fourth Proportional to 25,033.24, 37,545.08 and 7,503.07

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Solution

The fourth proportional to 25,033.24, 37,545.08 and 7,503.07 is: 11,253.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,033.24 : 37,545.08 = 7,503.07 : x
  2. Step 2: Convert to fraction form
    25,033.24/37,545.08 = 7,503.07/x
  3. Step 3: Cross multiply
    25,033.24x = 37,545.08 × 7,503.07
  4. Step 4: Simplify right side
    25,033.24x = 281,703,138.15
  5. Step 5: Solve for x
    x = 281,703,138.15/25,033.24
  6. Step 6: Final answer
    x = 11,253.16

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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.