Home / 30,234.29-41,708.81-26,035.25

Finding the Fourth Proportional to 30,234.29, 41,708.81 and 26,035.25

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Solution

The fourth proportional to 30,234.29, 41,708.81 and 26,035.25 is: 35,916.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,234.29 : 41,708.81 = 26,035.25 : x
  2. Step 2: Convert to fraction form
    30,234.29/41,708.81 = 26,035.25/x
  3. Step 3: Cross multiply
    30,234.29x = 41,708.81 × 26,035.25
  4. Step 4: Simplify right side
    30,234.29x = 1,085,899,165.38
  5. Step 5: Solve for x
    x = 1,085,899,165.38/30,234.29
  6. Step 6: Final answer
    x = 35,916.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.