Home / 244,700.20-367,050.30-160,989.40

Finding the Fourth Proportional to 244,700.20, 367,050.30 and 160,989.40

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Solution

The fourth proportional to 244,700.20, 367,050.30 and 160,989.40 is: 241,484.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,700.20 : 367,050.30 = 160,989.40 : x
  2. Step 2: Convert to fraction form
    244,700.20/367,050.30 = 160,989.40/x
  3. Step 3: Cross multiply
    244,700.20x = 367,050.30 × 160,989.40
  4. Step 4: Simplify right side
    244,700.20x = 59,091,207,566.82
  5. Step 5: Solve for x
    x = 59,091,207,566.82/244,700.20
  6. Step 6: Final answer
    x = 241,484.10

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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.