Home / 41,506.74-57,280.90-23,603.36

Finding the Fourth Proportional to 41,506.74, 57,280.90 and 23,603.36

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Solution

The fourth proportional to 41,506.74, 57,280.90 and 23,603.36 is: 32,573.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,506.74 : 57,280.90 = 23,603.36 : x
  2. Step 2: Convert to fraction form
    41,506.74/57,280.90 = 23,603.36/x
  3. Step 3: Cross multiply
    41,506.74x = 57,280.90 × 23,603.36
  4. Step 4: Simplify right side
    41,506.74x = 1,352,021,703.82
  5. Step 5: Solve for x
    x = 1,352,021,703.82/41,506.74
  6. Step 6: Final answer
    x = 32,573.55

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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.