Home / 43,199.88-59,618.58-32,570.76

Finding the Fourth Proportional to 43,199.88, 59,618.58 and 32,570.76

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Solution

The fourth proportional to 43,199.88, 59,618.58 and 32,570.76 is: 44,949.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,199.88 : 59,618.58 = 32,570.76 : x
  2. Step 2: Convert to fraction form
    43,199.88/59,618.58 = 32,570.76/x
  3. Step 3: Cross multiply
    43,199.88x = 59,618.58 × 32,570.76
  4. Step 4: Simplify right side
    43,199.88x = 1,941,822,460.72
  5. Step 5: Solve for x
    x = 1,941,822,460.72/43,199.88
  6. Step 6: Final answer
    x = 44,949.72

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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.