Home / 4,068,205.48-6,104,020.15-2,532,486.31

Finding the Fourth Proportional to 4,068,205.48, 6,104,020.15 and 2,532,486.31

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Solution

The fourth proportional to 4,068,205.48, 6,104,020.15 and 2,532,486.31 is: 3,799,795.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068,205.48 : 6,104,020.15 = 2,532,486.31 : x
  2. Step 2: Convert to fraction form
    4,068,205.48/6,104,020.15 = 2,532,486.31/x
  3. Step 3: Cross multiply
    4,068,205.48x = 6,104,020.15 × 2,532,486.31
  4. Step 4: Simplify right side
    4,068,205.48x = 15,458,347,444,247.88
  5. Step 5: Solve for x
    x = 15,458,347,444,247.88/4,068,205.48
  6. Step 6: Final answer
    x = 3,799,795.15

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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.