Home / 119,748.32-179,525.07-44,826.50

Finding the Fourth Proportional to 119,748.32, 179,525.07 and 44,826.50

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Solution

The fourth proportional to 119,748.32, 179,525.07 and 44,826.50 is: 67,203.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,748.32 : 179,525.07 = 44,826.50 : x
  2. Step 2: Convert to fraction form
    119,748.32/179,525.07 = 44,826.50/x
  3. Step 3: Cross multiply
    119,748.32x = 179,525.07 × 44,826.50
  4. Step 4: Simplify right side
    119,748.32x = 8,047,480,550.36
  5. Step 5: Solve for x
    x = 8,047,480,550.36/119,748.32
  6. Step 6: Final answer
    x = 67,203.29

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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.