Home / 2,873,924,441.34-4,310,868,571.88-1,546,577,722.20

Finding the Fourth Proportional to 2,873,924,441.34, 4,310,868,571.88 and 1,546,577,722.20

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Solution

The fourth proportional to 2,873,924,441.34, 4,310,868,571.88 and 1,546,577,722.20 is: 2,319,856,848.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,873,924,441.34 : 4,310,868,571.88 = 1,546,577,722.20 : x
  2. Step 2: Convert to fraction form
    2,873,924,441.34/4,310,868,571.88 = 1,546,577,722.20/x
  3. Step 3: Cross multiply
    2,873,924,441.34x = 4,310,868,571.88 × 1,546,577,722.20
  4. Step 4: Simplify right side
    2,873,924,441.34x = 6,667,093,296,601,738,240
  5. Step 5: Solve for x
    x = 6,667,093,296,601,738,240/2,873,924,441.34
  6. Step 6: Final answer
    x = 2,319,856,848.25

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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.