Home / 2,462,888,456.76-3,694,807,992.67-804,349,863.01

Finding the Fourth Proportional to 2,462,888,456.76, 3,694,807,992.67 and 804,349,863.01

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Solution

The fourth proportional to 2,462,888,456.76, 3,694,807,992.67 and 804,349,863.01 is: 1,206,680,024.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,888,456.76 : 3,694,807,992.67 = 804,349,863.01 : x
  2. Step 2: Convert to fraction form
    2,462,888,456.76/3,694,807,992.67 = 804,349,863.01/x
  3. Step 3: Cross multiply
    2,462,888,456.76x = 3,694,807,992.67 × 804,349,863.01
  4. Step 4: Simplify right side
    2,462,888,456.76x = 2,971,918,302,752,367,616
  5. Step 5: Solve for x
    x = 2,971,918,302,752,367,616/2,462,888,456.76
  6. Step 6: Final answer
    x = 1,206,680,024.26

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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.