Home / 4,348,548.60-6,520,591.62-2,300,314.68

Finding the Fourth Proportional to 4,348,548.60, 6,520,591.62 and 2,300,314.68

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Solution

The fourth proportional to 4,348,548.60, 6,520,591.62 and 2,300,314.68 is: 3,449,291.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,548.60 : 6,520,591.62 = 2,300,314.68 : x
  2. Step 2: Convert to fraction form
    4,348,548.60/6,520,591.62 = 2,300,314.68/x
  3. Step 3: Cross multiply
    4,348,548.60x = 6,520,591.62 × 2,300,314.68
  4. Step 4: Simplify right side
    4,348,548.60x = 14,999,412,625,770.98
  5. Step 5: Solve for x
    x = 14,999,412,625,770.98/4,348,548.60
  6. Step 6: Final answer
    x = 3,449,291.71

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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.