Home / 163,219.41-244,800.90-43,277.13

Finding the Fourth Proportional to 163,219.41, 244,800.90 and 43,277.13

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Solution

The fourth proportional to 163,219.41, 244,800.90 and 43,277.13 is: 64,908.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,219.41 : 244,800.90 = 43,277.13 : x
  2. Step 2: Convert to fraction form
    163,219.41/244,800.90 = 43,277.13/x
  3. Step 3: Cross multiply
    163,219.41x = 244,800.90 × 43,277.13
  4. Step 4: Simplify right side
    163,219.41x = 10,594,280,373.42
  5. Step 5: Solve for x
    x = 10,594,280,373.42/163,219.41
  6. Step 6: Final answer
    x = 64,908.21

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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.