Home / 3,092,801,952.14-4,268,207,240.96-1,822,696,540.82

Finding the Fourth Proportional to 3,092,801,952.14, 4,268,207,240.96 and 1,822,696,540.82

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Solution

The fourth proportional to 3,092,801,952.14, 4,268,207,240.96 and 1,822,696,540.82 is: 2,515,404,055.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,801,952.14 : 4,268,207,240.96 = 1,822,696,540.82 : x
  2. Step 2: Convert to fraction form
    3,092,801,952.14/4,268,207,240.96 = 1,822,696,540.82/x
  3. Step 3: Cross multiply
    3,092,801,952.14x = 4,268,207,240.96 × 1,822,696,540.82
  4. Step 4: Simplify right side
    3,092,801,952.14x = 7,779,646,573,570,213,888
  5. Step 5: Solve for x
    x = 7,779,646,573,570,213,888/3,092,801,952.14
  6. Step 6: Final answer
    x = 2,515,404,055.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.