Home / 154,829.34-232,282.80-44,021.34

Finding the Fourth Proportional to 154,829.34, 232,282.80 and 44,021.34

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Solution

The fourth proportional to 154,829.34, 232,282.80 and 44,021.34 is: 66,043.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,829.34 : 232,282.80 = 44,021.34 : x
  2. Step 2: Convert to fraction form
    154,829.34/232,282.80 = 44,021.34/x
  3. Step 3: Cross multiply
    154,829.34x = 232,282.80 × 44,021.34
  4. Step 4: Simplify right side
    154,829.34x = 10,225,400,114.95
  5. Step 5: Solve for x
    x = 10,225,400,114.95/154,829.34
  6. Step 6: Final answer
    x = 66,043.04

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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.