Home / 3,242,891,167,047.70-4,474,894,015,966.70-1,924,276,069,648.60

Finding the Fourth Proportional to 3,242,891,167,047.70, 4,474,894,015,966.70 and 1,924,276,069,648.60

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Solution

The fourth proportional to 3,242,891,167,047.70, 4,474,894,015,966.70 and 1,924,276,069,648.60 is: 2,655,325,456,690.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,242,891,167,047.70 : 4,474,894,015,966.70 = 1,924,276,069,648.60 : x
  2. Step 2: Convert to fraction form
    3,242,891,167,047.70/4,474,894,015,966.70 = 1,924,276,069,648.60/x
  3. Step 3: Cross multiply
    3,242,891,167,047.70x = 4,474,894,015,966.70 × 1,924,276,069,648.60
  4. Step 4: Simplify right side
    3,242,891,167,047.70x = 8,610,931,469,138,441,264,955,392
  5. Step 5: Solve for x
    x = 8,610,931,469,138,441,264,955,392/3,242,891,167,047.70
  6. Step 6: Final answer
    x = 2,655,325,456,690.47

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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.