Home / 44,312.85-66,037.34-43,033.46

Finding the Fourth Proportional to 44,312.85, 66,037.34 and 43,033.46

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Solution

The fourth proportional to 44,312.85, 66,037.34 and 43,033.46 is: 64,130.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,312.85 : 66,037.34 = 43,033.46 : x
  2. Step 2: Convert to fraction form
    44,312.85/66,037.34 = 43,033.46/x
  3. Step 3: Cross multiply
    44,312.85x = 66,037.34 × 43,033.46
  4. Step 4: Simplify right side
    44,312.85x = 2,841,814,684.04
  5. Step 5: Solve for x
    x = 2,841,814,684.04/44,312.85
  6. Step 6: Final answer
    x = 64,130.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.