Home / 32,441.61-44,769.45-19,010.19

Finding the Fourth Proportional to 32,441.61, 44,769.45 and 19,010.19

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Solution

The fourth proportional to 32,441.61, 44,769.45 and 19,010.19 is: 26,234.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,441.61 : 44,769.45 = 19,010.19 : x
  2. Step 2: Convert to fraction form
    32,441.61/44,769.45 = 19,010.19/x
  3. Step 3: Cross multiply
    32,441.61x = 44,769.45 × 19,010.19
  4. Step 4: Simplify right side
    32,441.61x = 851,075,526.85
  5. Step 5: Solve for x
    x = 851,075,526.85/32,441.61
  6. Step 6: Final answer
    x = 26,234.08

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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.