Home / 22,515,612,700.77-33,773,272,759.62-5,727,280,531.05

Finding the Fourth Proportional to 22,515,612,700.77, 33,773,272,759.62 and 5,727,280,531.05

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Solution

The fourth proportional to 22,515,612,700.77, 33,773,272,759.62 and 5,727,280,531.05 is: 8,590,883,584.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,515,612,700.77 : 33,773,272,759.62 = 5,727,280,531.05 : x
  2. Step 2: Convert to fraction form
    22,515,612,700.77/33,773,272,759.62 = 5,727,280,531.05/x
  3. Step 3: Cross multiply
    22,515,612,700.77x = 33,773,272,759.62 × 5,727,280,531.05
  4. Step 4: Simplify right side
    22,515,612,700.77x = 193,429,007,546,012,925,952
  5. Step 5: Solve for x
    x = 193,429,007,546,012,925,952/22,515,612,700.77
  6. Step 6: Final answer
    x = 8,590,883,584.50

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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.