Home / 3,204,806,538.60-4,807,209,807.90-2,914,002,023.40

Finding the Fourth Proportional to 3,204,806,538.60, 4,807,209,807.90 and 2,914,002,023.40

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Solution

The fourth proportional to 3,204,806,538.60, 4,807,209,807.90 and 2,914,002,023.40 is: 4,371,003,035.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,806,538.60 : 4,807,209,807.90 = 2,914,002,023.40 : x
  2. Step 2: Convert to fraction form
    3,204,806,538.60/4,807,209,807.90 = 2,914,002,023.40/x
  3. Step 3: Cross multiply
    3,204,806,538.60x = 4,807,209,807.90 × 2,914,002,023.40
  4. Step 4: Simplify right side
    3,204,806,538.60x = 14,008,219,107,128,924,160
  5. Step 5: Solve for x
    x = 14,008,219,107,128,924,160/3,204,806,538.60
  6. Step 6: Final answer
    x = 4,371,003,035.10

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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.