Home / 150,994.22-226,294.49-62,158.28

Finding the Fourth Proportional to 150,994.22, 226,294.49 and 62,158.28

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Solution

The fourth proportional to 150,994.22, 226,294.49 and 62,158.28 is: 93,156.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,994.22 : 226,294.49 = 62,158.28 : x
  2. Step 2: Convert to fraction form
    150,994.22/226,294.49 = 62,158.28/x
  3. Step 3: Cross multiply
    150,994.22x = 226,294.49 × 62,158.28
  4. Step 4: Simplify right side
    150,994.22x = 14,066,075,295.80
  5. Step 5: Solve for x
    x = 14,066,075,295.80/150,994.22
  6. Step 6: Final answer
    x = 93,156.39

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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.