Home / 22,757,209,212.60-34,135,813,818.90-9,669,305,417.40

Finding the Fourth Proportional to 22,757,209,212.60, 34,135,813,818.90 and 9,669,305,417.40

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Solution

The fourth proportional to 22,757,209,212.60, 34,135,813,818.90 and 9,669,305,417.40 is: 14,503,958,126.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,757,209,212.60 : 34,135,813,818.90 = 9,669,305,417.40 : x
  2. Step 2: Convert to fraction form
    22,757,209,212.60/34,135,813,818.90 = 9,669,305,417.40/x
  3. Step 3: Cross multiply
    22,757,209,212.60x = 34,135,813,818.90 × 9,669,305,417.40
  4. Step 4: Simplify right side
    22,757,209,212.60x = 330,069,609,486,447,542,272
  5. Step 5: Solve for x
    x = 330,069,609,486,447,542,272/22,757,209,212.60
  6. Step 6: Final answer
    x = 14,503,958,126.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.