Home / 1,034,053.41-1,551,121.82-360,202.86

Finding the Fourth Proportional to 1,034,053.41, 1,551,121.82 and 360,202.86

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Solution

The fourth proportional to 1,034,053.41, 1,551,121.82 and 360,202.86 is: 540,318.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,053.41 : 1,551,121.82 = 360,202.86 : x
  2. Step 2: Convert to fraction form
    1,034,053.41/1,551,121.82 = 360,202.86/x
  3. Step 3: Cross multiply
    1,034,053.41x = 1,551,121.82 × 360,202.86
  4. Step 4: Simplify right side
    1,034,053.41x = 558,718,520,550.72
  5. Step 5: Solve for x
    x = 558,718,520,550.72/1,034,053.41
  6. Step 6: Final answer
    x = 540,318.82

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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.