Home / 44,821.11-67,210.23-26,106.49

Finding the Fourth Proportional to 44,821.11, 67,210.23 and 26,106.49

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Solution

The fourth proportional to 44,821.11, 67,210.23 and 26,106.49 is: 39,147.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,821.11 : 67,210.23 = 26,106.49 : x
  2. Step 2: Convert to fraction form
    44,821.11/67,210.23 = 26,106.49/x
  3. Step 3: Cross multiply
    44,821.11x = 67,210.23 × 26,106.49
  4. Step 4: Simplify right side
    44,821.11x = 1,754,622,931.47
  5. Step 5: Solve for x
    x = 1,754,622,931.47/44,821.11
  6. Step 6: Final answer
    x = 39,147.24

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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.