Home / 4,158,068.60-6,238,010.10-2,361,812.60

Finding the Fourth Proportional to 4,158,068.60, 6,238,010.10 and 2,361,812.60

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Solution

The fourth proportional to 4,158,068.60, 6,238,010.10 and 2,361,812.60 is: 3,543,234.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,068.60 : 6,238,010.10 = 2,361,812.60 : x
  2. Step 2: Convert to fraction form
    4,158,068.60/6,238,010.10 = 2,361,812.60/x
  3. Step 3: Cross multiply
    4,158,068.60x = 6,238,010.10 × 2,361,812.60
  4. Step 4: Simplify right side
    4,158,068.60x = 14,733,010,853,107.26
  5. Step 5: Solve for x
    x = 14,733,010,853,107.26/4,158,068.60
  6. Step 6: Final answer
    x = 3,543,234.20

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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.