Home / 2,735,517,010.15-3,775,016,702.55-1,482,453,866.08

Finding the Fourth Proportional to 2,735,517,010.15, 3,775,016,702.55 and 1,482,453,866.08

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Solution

The fourth proportional to 2,735,517,010.15, 3,775,016,702.55 and 1,482,453,866.08 is: 2,045,788,084.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,517,010.15 : 3,775,016,702.55 = 1,482,453,866.08 : x
  2. Step 2: Convert to fraction form
    2,735,517,010.15/3,775,016,702.55 = 1,482,453,866.08/x
  3. Step 3: Cross multiply
    2,735,517,010.15x = 3,775,016,702.55 × 1,482,453,866.08
  4. Step 4: Simplify right side
    2,735,517,010.15x = 5,596,288,105,211,821,056
  5. Step 5: Solve for x
    x = 5,596,288,105,211,821,056/2,735,517,010.15
  6. Step 6: Final answer
    x = 2,045,788,084.83

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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.