Home / 4,268,486,764.87-6,404,918,950.37-2,059,580,300.29

Finding the Fourth Proportional to 4,268,486,764.87, 6,404,918,950.37 and 2,059,580,300.29

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Solution

The fourth proportional to 4,268,486,764.87, 6,404,918,950.37 and 2,059,580,300.29 is: 3,090,426,566.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,486,764.87 : 6,404,918,950.37 = 2,059,580,300.29 : x
  2. Step 2: Convert to fraction form
    4,268,486,764.87/6,404,918,950.37 = 2,059,580,300.29/x
  3. Step 3: Cross multiply
    4,268,486,764.87x = 6,404,918,950.37 × 2,059,580,300.29
  4. Step 4: Simplify right side
    4,268,486,764.87x = 13,191,444,895,109,844,992
  5. Step 5: Solve for x
    x = 13,191,444,895,109,844,992/4,268,486,764.87
  6. Step 6: Final answer
    x = 3,090,426,566.08

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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.