Home / 2,835,734,774.49-3,909,676,309.56-2,325,216,606.66

Finding the Fourth Proportional to 2,835,734,774.49, 3,909,676,309.56 and 2,325,216,606.66

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Solution

The fourth proportional to 2,835,734,774.49, 3,909,676,309.56 and 2,325,216,606.66 is: 3,205,816,130.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,835,734,774.49 : 3,909,676,309.56 = 2,325,216,606.66 : x
  2. Step 2: Convert to fraction form
    2,835,734,774.49/3,909,676,309.56 = 2,325,216,606.66/x
  3. Step 3: Cross multiply
    2,835,734,774.49x = 3,909,676,309.56 × 2,325,216,606.66
  4. Step 4: Simplify right side
    2,835,734,774.49x = 9,090,844,281,654,093,824
  5. Step 5: Solve for x
    x = 9,090,844,281,654,093,824/2,835,734,774.49
  6. Step 6: Final answer
    x = 3,205,816,130.42

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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.