Home / 5,668,717,293.90-8,503,075,940.85-2,766,340,845.90

Finding the Fourth Proportional to 5,668,717,293.90, 8,503,075,940.85 and 2,766,340,845.90

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Solution

The fourth proportional to 5,668,717,293.90, 8,503,075,940.85 and 2,766,340,845.90 is: 4,149,511,268.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,668,717,293.90 : 8,503,075,940.85 = 2,766,340,845.90 : x
  2. Step 2: Convert to fraction form
    5,668,717,293.90/8,503,075,940.85 = 2,766,340,845.90/x
  3. Step 3: Cross multiply
    5,668,717,293.90x = 8,503,075,940.85 × 2,766,340,845.90
  4. Step 4: Simplify right side
    5,668,717,293.90x = 23,522,406,290,962,927,616
  5. Step 5: Solve for x
    x = 23,522,406,290,962,927,616/5,668,717,293.90
  6. Step 6: Final answer
    x = 4,149,511,268.85

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Double scale
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Similar ratio
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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.