Home / 4,341,256,932.96-6,511,888,976.40-1,069,706,486.88

Finding the Fourth Proportional to 4,341,256,932.96, 6,511,888,976.40 and 1,069,706,486.88

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Solution

The fourth proportional to 4,341,256,932.96, 6,511,888,976.40 and 1,069,706,486.88 is: 1,604,560,611.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,341,256,932.96 : 6,511,888,976.40 = 1,069,706,486.88 : x
  2. Step 2: Convert to fraction form
    4,341,256,932.96/6,511,888,976.40 = 1,069,706,486.88/x
  3. Step 3: Cross multiply
    4,341,256,932.96x = 6,511,888,976.40 × 1,069,706,486.88
  4. Step 4: Simplify right side
    4,341,256,932.96x = 6,965,809,879,897,442,304
  5. Step 5: Solve for x
    x = 6,965,809,879,897,442,304/4,341,256,932.96
  6. Step 6: Final answer
    x = 1,604,560,611.70

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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.