Home / 2,427,503,204,360.80-3,641,478,636,096-793,857,171,873.49

Finding the Fourth Proportional to 2,427,503,204,360.80, 3,641,478,636,096 and 793,857,171,873.49

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Solution

The fourth proportional to 2,427,503,204,360.80, 3,641,478,636,096 and 793,857,171,873.49 is: 1,190,858,955,941.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,427,503,204,360.80 : 3,641,478,636,096 = 793,857,171,873.49 : x
  2. Step 2: Convert to fraction form
    2,427,503,204,360.80/3,641,478,636,096 = 793,857,171,873.49/x
  3. Step 3: Cross multiply
    2,427,503,204,360.80x = 3,641,478,636,096 × 793,857,171,873.49
  4. Step 4: Simplify right side
    2,427,503,204,360.80x = 2,890,813,931,488,904,436,776,960
  5. Step 5: Solve for x
    x = 2,890,813,931,488,904,436,776,960/2,427,503,204,360.80
  6. Step 6: Final answer
    x = 1,190,858,955,941.15

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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.