Home / 169,376.24-254,075.16-44,714

Finding the Fourth Proportional to 169,376.24, 254,075.16 and 44,714

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Solution

The fourth proportional to 169,376.24, 254,075.16 and 44,714 is: 67,073.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,376.24 : 254,075.16 = 44,714 : x
  2. Step 2: Convert to fraction form
    169,376.24/254,075.16 = 44,714/x
  3. Step 3: Cross multiply
    169,376.24x = 254,075.16 × 44,714
  4. Step 4: Simplify right side
    169,376.24x = 11,360,716,704.24
  5. Step 5: Solve for x
    x = 11,360,716,704.24/169,376.24
  6. Step 6: Final answer
    x = 67,073.85

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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.