Home / 46,118.10-69,193.50-22,760.94

Finding the Fourth Proportional to 46,118.10, 69,193.50 and 22,760.94

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Solution

The fourth proportional to 46,118.10, 69,193.50 and 22,760.94 is: 34,149.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,118.10 : 69,193.50 = 22,760.94 : x
  2. Step 2: Convert to fraction form
    46,118.10/69,193.50 = 22,760.94/x
  3. Step 3: Cross multiply
    46,118.10x = 69,193.50 × 22,760.94
  4. Step 4: Simplify right side
    46,118.10x = 1,574,909,101.89
  5. Step 5: Solve for x
    x = 1,574,909,101.89/46,118.10
  6. Step 6: Final answer
    x = 34,149.48

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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.