Home / 2,011,516.34-3,017,274.44-591,572.43

Finding the Fourth Proportional to 2,011,516.34, 3,017,274.44 and 591,572.43

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Solution

The fourth proportional to 2,011,516.34, 3,017,274.44 and 591,572.43 is: 887,358.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,011,516.34 : 3,017,274.44 = 591,572.43 : x
  2. Step 2: Convert to fraction form
    2,011,516.34/3,017,274.44 = 591,572.43/x
  3. Step 3: Cross multiply
    2,011,516.34x = 3,017,274.44 × 591,572.43
  4. Step 4: Simplify right side
    2,011,516.34x = 1,784,936,369,489.83
  5. Step 5: Solve for x
    x = 1,784,936,369,489.83/2,011,516.34
  6. Step 6: Final answer
    x = 887,358.63

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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.