Home / 163,039.04-244,558.92-44,712.08

Finding the Fourth Proportional to 163,039.04, 244,558.92 and 44,712.08

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Solution

The fourth proportional to 163,039.04, 244,558.92 and 44,712.08 is: 67,068.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,039.04 : 244,558.92 = 44,712.08 : x
  2. Step 2: Convert to fraction form
    163,039.04/244,558.92 = 44,712.08/x
  3. Step 3: Cross multiply
    163,039.04x = 244,558.92 × 44,712.08
  4. Step 4: Simplify right side
    163,039.04x = 10,934,737,995.75
  5. Step 5: Solve for x
    x = 10,934,737,995.75/163,039.04
  6. Step 6: Final answer
    x = 67,068.22

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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.