Home / 4,612,686,034,591.30-6,914,185,654,225-1,551,976,039,653.10

Finding the Fourth Proportional to 4,612,686,034,591.30, 6,914,185,654,225 and 1,551,976,039,653.10

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Solution

The fourth proportional to 4,612,686,034,591.30, 6,914,185,654,225 and 1,551,976,039,653.10 is: 2,326,334,458,621.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,612,686,034,591.30 : 6,914,185,654,225 = 1,551,976,039,653.10 : x
  2. Step 2: Convert to fraction form
    4,612,686,034,591.30/6,914,185,654,225 = 1,551,976,039,653.10/x
  3. Step 3: Cross multiply
    4,612,686,034,591.30x = 6,914,185,654,225 × 1,551,976,039,653.10
  4. Step 4: Simplify right side
    4,612,686,034,591.30x = 10,730,650,469,070,394,483,539,968
  5. Step 5: Solve for x
    x = 10,730,650,469,070,394,483,539,968/4,612,686,034,591.30
  6. Step 6: Final answer
    x = 2,326,334,458,621.17

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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.