Home / 3,310,974,328.97-4,962,371,906.72-2,841,334,602.86

Finding the Fourth Proportional to 3,310,974,328.97, 4,962,371,906.72 and 2,841,334,602.86

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Solution

The fourth proportional to 3,310,974,328.97, 4,962,371,906.72 and 2,841,334,602.86 is: 4,258,492,398.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,310,974,328.97 : 4,962,371,906.72 = 2,841,334,602.86 : x
  2. Step 2: Convert to fraction form
    3,310,974,328.97/4,962,371,906.72 = 2,841,334,602.86/x
  3. Step 3: Cross multiply
    3,310,974,328.97x = 4,962,371,906.72 × 2,841,334,602.86
  4. Step 4: Simplify right side
    3,310,974,328.97x = 14,099,759,010,784,874,496
  5. Step 5: Solve for x
    x = 14,099,759,010,784,874,496/3,310,974,328.97
  6. Step 6: Final answer
    x = 4,258,492,398.28

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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.