Home / 4,003,033-6,005,171.58-1,344,263.08

Finding the Fourth Proportional to 4,003,033, 6,005,171.58 and 1,344,263.08

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Solution

The fourth proportional to 4,003,033, 6,005,171.58 and 1,344,263.08 is: 2,016,603.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,033 : 6,005,171.58 = 1,344,263.08 : x
  2. Step 2: Convert to fraction form
    4,003,033/6,005,171.58 = 1,344,263.08/x
  3. Step 3: Cross multiply
    4,003,033x = 6,005,171.58 × 1,344,263.08
  4. Step 4: Simplify right side
    4,003,033x = 8,072,530,444,059.27
  5. Step 5: Solve for x
    x = 8,072,530,444,059.27/4,003,033
  6. Step 6: Final answer
    x = 2,016,603.52

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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.