Home / 5,719,878,212.60-7,894,093,258.32-3,341,610,650

Finding the Fourth Proportional to 5,719,878,212.60, 7,894,093,258.32 and 3,341,610,650

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Solution

The fourth proportional to 5,719,878,212.60, 7,894,093,258.32 and 3,341,610,650 is: 4,611,809,049.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,719,878,212.60 : 7,894,093,258.32 = 3,341,610,650 : x
  2. Step 2: Convert to fraction form
    5,719,878,212.60/7,894,093,258.32 = 3,341,610,650/x
  3. Step 3: Cross multiply
    5,719,878,212.60x = 7,894,093,258.32 × 3,341,610,650
  4. Step 4: Simplify right side
    5,719,878,212.60x = 26,378,986,104,095,313,920
  5. Step 5: Solve for x
    x = 26,378,986,104,095,313,920/5,719,878,212.60
  6. Step 6: Final answer
    x = 4,611,809,049.71

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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.