Home / 4,546,102.04-6,820,276.62-1,351,214.88

Finding the Fourth Proportional to 4,546,102.04, 6,820,276.62 and 1,351,214.88

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Solution

The fourth proportional to 4,546,102.04, 6,820,276.62 and 1,351,214.88 is: 2,027,156.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,546,102.04 : 6,820,276.62 = 1,351,214.88 : x
  2. Step 2: Convert to fraction form
    4,546,102.04/6,820,276.62 = 1,351,214.88/x
  3. Step 3: Cross multiply
    4,546,102.04x = 6,820,276.62 × 1,351,214.88
  4. Step 4: Simplify right side
    4,546,102.04x = 9,215,659,254,660.11
  5. Step 5: Solve for x
    x = 9,215,659,254,660.11/4,546,102.04
  6. Step 6: Final answer
    x = 2,027,156.27

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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.