Home / 2,332,450,265.40-3,498,675,398.10-779,539,805.33

Finding the Fourth Proportional to 2,332,450,265.40, 3,498,675,398.10 and 779,539,805.33

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Solution

The fourth proportional to 2,332,450,265.40, 3,498,675,398.10 and 779,539,805.33 is: 1,169,309,707.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,450,265.40 : 3,498,675,398.10 = 779,539,805.33 : x
  2. Step 2: Convert to fraction form
    2,332,450,265.40/3,498,675,398.10 = 779,539,805.33/x
  3. Step 3: Cross multiply
    2,332,450,265.40x = 3,498,675,398.10 × 779,539,805.33
  4. Step 4: Simplify right side
    2,332,450,265.40x = 2,727,356,738,730,241,024
  5. Step 5: Solve for x
    x = 2,727,356,738,730,241,024/2,332,450,265.40
  6. Step 6: Final answer
    x = 1,169,309,707.99

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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.