Home / 44,969.68-62,113.38-33,689.64

Finding the Fourth Proportional to 44,969.68, 62,113.38 and 33,689.64

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Solution

The fourth proportional to 44,969.68, 62,113.38 and 33,689.64 is: 46,533.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,969.68 : 62,113.38 = 33,689.64 : x
  2. Step 2: Convert to fraction form
    44,969.68/62,113.38 = 33,689.64/x
  3. Step 3: Cross multiply
    44,969.68x = 62,113.38 × 33,689.64
  4. Step 4: Simplify right side
    44,969.68x = 2,092,577,411.38
  5. Step 5: Solve for x
    x = 2,092,577,411.38/44,969.68
  6. Step 6: Final answer
    x = 46,533.07

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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.