Home / 4,387,373.56-6,056,097.33-3,015,259.32

Finding the Fourth Proportional to 4,387,373.56, 6,056,097.33 and 3,015,259.32

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Solution

The fourth proportional to 4,387,373.56, 6,056,097.33 and 3,015,259.32 is: 4,162,103.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,387,373.56 : 6,056,097.33 = 3,015,259.32 : x
  2. Step 2: Convert to fraction form
    4,387,373.56/6,056,097.33 = 3,015,259.32/x
  3. Step 3: Cross multiply
    4,387,373.56x = 6,056,097.33 × 3,015,259.32
  4. Step 4: Simplify right side
    4,387,373.56x = 18,260,703,951,127.20
  5. Step 5: Solve for x
    x = 18,260,703,951,127.20/4,387,373.56
  6. Step 6: Final answer
    x = 4,162,103.76

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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.