Home / 6,789,114.27-10,170,856.55-4,011,092.89

Finding the Fourth Proportional to 6,789,114.27, 10,170,856.55 and 4,011,092.89

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Solution

The fourth proportional to 6,789,114.27, 10,170,856.55 and 4,011,092.89 is: 6,009,068.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,789,114.27 : 10,170,856.55 = 4,011,092.89 : x
  2. Step 2: Convert to fraction form
    6,789,114.27/10,170,856.55 = 4,011,092.89/x
  3. Step 3: Cross multiply
    6,789,114.27x = 10,170,856.55 × 4,011,092.89
  4. Step 4: Simplify right side
    6,789,114.27x = 40,796,250,364,485.39
  5. Step 5: Solve for x
    x = 40,796,250,364,485.39/6,789,114.27
  6. Step 6: Final answer
    x = 6,009,068.15

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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.