Home / 4,134,837.01-6,202,551.06-1,102,187.29

Finding the Fourth Proportional to 4,134,837.01, 6,202,551.06 and 1,102,187.29

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Solution

The fourth proportional to 4,134,837.01, 6,202,551.06 and 1,102,187.29 is: 1,653,359.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,134,837.01 : 6,202,551.06 = 1,102,187.29 : x
  2. Step 2: Convert to fraction form
    4,134,837.01/6,202,551.06 = 1,102,187.29/x
  3. Step 3: Cross multiply
    4,134,837.01x = 6,202,551.06 × 1,102,187.29
  4. Step 4: Simplify right side
    4,134,837.01x = 6,836,372,943,908.03
  5. Step 5: Solve for x
    x = 6,836,372,943,908.03/4,134,837.01
  6. Step 6: Final answer
    x = 1,653,359.72

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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.