Home / 244,762.50-367,165.61-76,284.25

Finding the Fourth Proportional to 244,762.50, 367,165.61 and 76,284.25

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Solution

The fourth proportional to 244,762.50, 367,165.61 and 76,284.25 is: 114,433.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,762.50 : 367,165.61 = 76,284.25 : x
  2. Step 2: Convert to fraction form
    244,762.50/367,165.61 = 76,284.25/x
  3. Step 3: Cross multiply
    244,762.50x = 367,165.61 × 76,284.25
  4. Step 4: Simplify right side
    244,762.50x = 28,008,953,184.64
  5. Step 5: Solve for x
    x = 28,008,953,184.64/244,762.50
  6. Step 6: Final answer
    x = 114,433.19

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1.5x scale

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.