Home / 8,802,853.56-13,204,325.88-4,007,189.01

Finding the Fourth Proportional to 8,802,853.56, 13,204,325.88 and 4,007,189.01

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Solution

The fourth proportional to 8,802,853.56, 13,204,325.88 and 4,007,189.01 is: 6,010,804.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,802,853.56 : 13,204,325.88 = 4,007,189.01 : x
  2. Step 2: Convert to fraction form
    8,802,853.56/13,204,325.88 = 4,007,189.01/x
  3. Step 3: Cross multiply
    8,802,853.56x = 13,204,325.88 × 4,007,189.01
  4. Step 4: Simplify right side
    8,802,853.56x = 52,912,229,550,794.58
  5. Step 5: Solve for x
    x = 52,912,229,550,794.58/8,802,853.56
  6. Step 6: Final answer
    x = 6,010,804.25

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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.