Home / 244,941.55-367,066.73-120,007.15

Finding the Fourth Proportional to 244,941.55, 367,066.73 and 120,007.15

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Solution

The fourth proportional to 244,941.55, 367,066.73 and 120,007.15 is: 179,841.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,941.55 : 367,066.73 = 120,007.15 : x
  2. Step 2: Convert to fraction form
    244,941.55/367,066.73 = 120,007.15/x
  3. Step 3: Cross multiply
    244,941.55x = 367,066.73 × 120,007.15
  4. Step 4: Simplify right side
    244,941.55x = 44,050,631,527.08
  5. Step 5: Solve for x
    x = 44,050,631,527.08/244,941.55
  6. Step 6: Final answer
    x = 179,841.40

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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.