Home / 41,075.04-61,315.44-36,092.76

Finding the Fourth Proportional to 41,075.04, 61,315.44 and 36,092.76

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Solution

The fourth proportional to 41,075.04, 61,315.44 and 36,092.76 is: 53,878.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,075.04 : 61,315.44 = 36,092.76 : x
  2. Step 2: Convert to fraction form
    41,075.04/61,315.44 = 36,092.76/x
  3. Step 3: Cross multiply
    41,075.04x = 61,315.44 × 36,092.76
  4. Step 4: Simplify right side
    41,075.04x = 2,213,043,460.21
  5. Step 5: Solve for x
    x = 2,213,043,460.21/41,075.04
  6. Step 6: Final answer
    x = 53,878.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.