Home / 244,615.04-366,331.44-139,114.16

Finding the Fourth Proportional to 244,615.04, 366,331.44 and 139,114.16

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Solution

The fourth proportional to 244,615.04, 366,331.44 and 139,114.16 is: 208,335.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,615.04 : 366,331.44 = 139,114.16 : x
  2. Step 2: Convert to fraction form
    244,615.04/366,331.44 = 139,114.16/x
  3. Step 3: Cross multiply
    244,615.04x = 366,331.44 × 139,114.16
  4. Step 4: Simplify right side
    244,615.04x = 50,961,890,557.19
  5. Step 5: Solve for x
    x = 50,961,890,557.19/244,615.04
  6. Step 6: Final answer
    x = 208,335.07

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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.