Home / 11,557,267,374.60-17,335,901,061.90-2,833,131,918.60

Finding the Fourth Proportional to 11,557,267,374.60, 17,335,901,061.90 and 2,833,131,918.60

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Solution

The fourth proportional to 11,557,267,374.60, 17,335,901,061.90 and 2,833,131,918.60 is: 4,249,697,877.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,557,267,374.60 : 17,335,901,061.90 = 2,833,131,918.60 : x
  2. Step 2: Convert to fraction form
    11,557,267,374.60/17,335,901,061.90 = 2,833,131,918.60/x
  3. Step 3: Cross multiply
    11,557,267,374.60x = 17,335,901,061.90 × 2,833,131,918.60
  4. Step 4: Simplify right side
    11,557,267,374.60x = 49,114,894,636,160,524,288
  5. Step 5: Solve for x
    x = 49,114,894,636,160,524,288/11,557,267,374.60
  6. Step 6: Final answer
    x = 4,249,697,877.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.