Home / 2,277,010.70-3,415,516.05-594,114.20

Finding the Fourth Proportional to 2,277,010.70, 3,415,516.05 and 594,114.20

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Solution

The fourth proportional to 2,277,010.70, 3,415,516.05 and 594,114.20 is: 891,171.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,277,010.70 : 3,415,516.05 = 594,114.20 : x
  2. Step 2: Convert to fraction form
    2,277,010.70/3,415,516.05 = 594,114.20/x
  3. Step 3: Cross multiply
    2,277,010.70x = 3,415,516.05 × 594,114.20
  4. Step 4: Simplify right side
    2,277,010.70x = 2,029,206,585,632.91
  5. Step 5: Solve for x
    x = 2,029,206,585,632.91/2,277,010.70
  6. Step 6: Final answer
    x = 891,171.30

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Double scale
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Similar ratio
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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.