Home / 22,757,209,213.60-34,135,813,820.40-9,669,305,418.40

Finding the Fourth Proportional to 22,757,209,213.60, 34,135,813,820.40 and 9,669,305,418.40

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Solution

The fourth proportional to 22,757,209,213.60, 34,135,813,820.40 and 9,669,305,418.40 is: 14,503,958,127.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,757,209,213.60 : 34,135,813,820.40 = 9,669,305,418.40 : x
  2. Step 2: Convert to fraction form
    22,757,209,213.60/34,135,813,820.40 = 9,669,305,418.40/x
  3. Step 3: Cross multiply
    22,757,209,213.60x = 34,135,813,820.40 × 9,669,305,418.40
  4. Step 4: Simplify right side
    22,757,209,213.60x = 330,069,609,535,087,312,896
  5. Step 5: Solve for x
    x = 330,069,609,535,087,312,896/22,757,209,213.60
  6. Step 6: Final answer
    x = 14,503,958,127.60

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1.5x scale

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.