Home / 25,092.15-37,639.65-11,058.77

Finding the Fourth Proportional to 25,092.15, 37,639.65 and 11,058.77

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Solution

The fourth proportional to 25,092.15, 37,639.65 and 11,058.77 is: 16,588.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,092.15 : 37,639.65 = 11,058.77 : x
  2. Step 2: Convert to fraction form
    25,092.15/37,639.65 = 11,058.77/x
  3. Step 3: Cross multiply
    25,092.15x = 37,639.65 × 11,058.77
  4. Step 4: Simplify right side
    25,092.15x = 416,248,232.23
  5. Step 5: Solve for x
    x = 416,248,232.23/25,092.15
  6. Step 6: Final answer
    x = 16,588.78

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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.