Home / 244,807.20-367,210.80-93,002.40

Finding the Fourth Proportional to 244,807.20, 367,210.80 and 93,002.40

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Solution

The fourth proportional to 244,807.20, 367,210.80 and 93,002.40 is: 139,503.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,807.20 : 367,210.80 = 93,002.40 : x
  2. Step 2: Convert to fraction form
    244,807.20/367,210.80 = 93,002.40/x
  3. Step 3: Cross multiply
    244,807.20x = 367,210.80 × 93,002.40
  4. Step 4: Simplify right side
    244,807.20x = 34,151,485,705.92
  5. Step 5: Solve for x
    x = 34,151,485,705.92/244,807.20
  6. Step 6: Final answer
    x = 139,503.60

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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.