Home / 3,204,806,469.60-4,807,209,704.40-2,914,001,954.40

Finding the Fourth Proportional to 3,204,806,469.60, 4,807,209,704.40 and 2,914,001,954.40

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Solution

The fourth proportional to 3,204,806,469.60, 4,807,209,704.40 and 2,914,001,954.40 is: 4,371,002,931.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,806,469.60 : 4,807,209,704.40 = 2,914,001,954.40 : x
  2. Step 2: Convert to fraction form
    3,204,806,469.60/4,807,209,704.40 = 2,914,001,954.40/x
  3. Step 3: Cross multiply
    3,204,806,469.60x = 4,807,209,704.40 × 2,914,001,954.40
  4. Step 4: Simplify right side
    3,204,806,469.60x = 14,008,218,473,832,245,248
  5. Step 5: Solve for x
    x = 14,008,218,473,832,245,248/3,204,806,469.60
  6. Step 6: Final answer
    x = 4,371,002,931.60

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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.