Home / 49,025.57-67,669.56-32,032.40

Finding the Fourth Proportional to 49,025.57, 67,669.56 and 32,032.40

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Solution

The fourth proportional to 49,025.57, 67,669.56 and 32,032.40 is: 44,214.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,025.57 : 67,669.56 = 32,032.40 : x
  2. Step 2: Convert to fraction form
    49,025.57/67,669.56 = 32,032.40/x
  3. Step 3: Cross multiply
    49,025.57x = 67,669.56 × 32,032.40
  4. Step 4: Simplify right side
    49,025.57x = 2,167,618,075.40
  5. Step 5: Solve for x
    x = 2,167,618,075.40/49,025.57
  6. Step 6: Final answer
    x = 44,214.04

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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.