Home / 2,537,348,321.69-3,809,758,654.92-1,419,062,955.92

Finding the Fourth Proportional to 2,537,348,321.69, 3,809,758,654.92 and 1,419,062,955.92

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Solution

The fourth proportional to 2,537,348,321.69, 3,809,758,654.92 and 1,419,062,955.92 is: 2,130,683,963.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537,348,321.69 : 3,809,758,654.92 = 1,419,062,955.92 : x
  2. Step 2: Convert to fraction form
    2,537,348,321.69/3,809,758,654.92 = 1,419,062,955.92/x
  3. Step 3: Cross multiply
    2,537,348,321.69x = 3,809,758,654.92 × 1,419,062,955.92
  4. Step 4: Simplify right side
    2,537,348,321.69x = 5,406,287,378,185,483,264
  5. Step 5: Solve for x
    x = 5,406,287,378,185,483,264/2,537,348,321.69
  6. Step 6: Final answer
    x = 2,130,683,963.24

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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.