Home / 3,956,534.20-5,934,801.30-2,362,211.20

Finding the Fourth Proportional to 3,956,534.20, 5,934,801.30 and 2,362,211.20

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Solution

The fourth proportional to 3,956,534.20, 5,934,801.30 and 2,362,211.20 is: 3,543,316.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,956,534.20 : 5,934,801.30 = 2,362,211.20 : x
  2. Step 2: Convert to fraction form
    3,956,534.20/5,934,801.30 = 2,362,211.20/x
  3. Step 3: Cross multiply
    3,956,534.20x = 5,934,801.30 × 2,362,211.20
  4. Step 4: Simplify right side
    3,956,534.20x = 14,019,254,100,634.56
  5. Step 5: Solve for x
    x = 14,019,254,100,634.56/3,956,534.20
  6. Step 6: Final answer
    x = 3,543,316.80

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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.