Home / 332,184.04-498,354.93-107,544.51

Finding the Fourth Proportional to 332,184.04, 498,354.93 and 107,544.51

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Solution

The fourth proportional to 332,184.04, 498,354.93 and 107,544.51 is: 161,342.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,184.04 : 498,354.93 = 107,544.51 : x
  2. Step 2: Convert to fraction form
    332,184.04/498,354.93 = 107,544.51/x
  3. Step 3: Cross multiply
    332,184.04x = 498,354.93 × 107,544.51
  4. Step 4: Simplify right side
    332,184.04x = 53,595,336,752.93
  5. Step 5: Solve for x
    x = 53,595,336,752.93/332,184.04
  6. Step 6: Final answer
    x = 161,342.30

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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.