Home / 4,244,140.10-5,856,734.13-2,310,360.50

Finding the Fourth Proportional to 4,244,140.10, 5,856,734.13 and 2,310,360.50

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Solution

The fourth proportional to 4,244,140.10, 5,856,734.13 and 2,310,360.50 is: 3,188,199.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244,140.10 : 5,856,734.13 = 2,310,360.50 : x
  2. Step 2: Convert to fraction form
    4,244,140.10/5,856,734.13 = 2,310,360.50/x
  3. Step 3: Cross multiply
    4,244,140.10x = 5,856,734.13 × 2,310,360.50
  4. Step 4: Simplify right side
    4,244,140.10x = 13,531,167,192,953.87
  5. Step 5: Solve for x
    x = 13,531,167,192,953.87/4,244,140.10
  6. Step 6: Final answer
    x = 3,188,199.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.