Home / 41,669.93-57,450.22-26,557.08

Finding the Fourth Proportional to 41,669.93, 57,450.22 and 26,557.08

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Solution

The fourth proportional to 41,669.93, 57,450.22 and 26,557.08 is: 36,614.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,669.93 : 57,450.22 = 26,557.08 : x
  2. Step 2: Convert to fraction form
    41,669.93/57,450.22 = 26,557.08/x
  3. Step 3: Cross multiply
    41,669.93x = 57,450.22 × 26,557.08
  4. Step 4: Simplify right side
    41,669.93x = 1,525,710,088.56
  5. Step 5: Solve for x
    x = 1,525,710,088.56/41,669.93
  6. Step 6: Final answer
    x = 36,614.17

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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.