Home / 4,010,458,451.03-5,534,154,936.31-2,226,171,367.37

Finding the Fourth Proportional to 4,010,458,451.03, 5,534,154,936.31 and 2,226,171,367.37

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Solution

The fourth proportional to 4,010,458,451.03, 5,534,154,936.31 and 2,226,171,367.37 is: 3,071,962,323.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,458,451.03 : 5,534,154,936.31 = 2,226,171,367.37 : x
  2. Step 2: Convert to fraction form
    4,010,458,451.03/5,534,154,936.31 = 2,226,171,367.37/x
  3. Step 3: Cross multiply
    4,010,458,451.03x = 5,534,154,936.31 × 2,226,171,367.37
  4. Step 4: Simplify right side
    4,010,458,451.03x = 12,319,977,261,802,668,032
  5. Step 5: Solve for x
    x = 12,319,977,261,802,668,032/4,010,458,451.03
  6. Step 6: Final answer
    x = 3,071,962,323.57

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Find fourth proportional to 4,010,458,452.03, 5,534,154,937.69 and 2,226,171,368.37
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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.