Home / 2,598,901.44-3,586,301.91-1,511,095.83

Finding the Fourth Proportional to 2,598,901.44, 3,586,301.91 and 1,511,095.83

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Solution

The fourth proportional to 2,598,901.44, 3,586,301.91 and 1,511,095.83 is: 2,085,206.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,598,901.44 : 3,586,301.91 = 1,511,095.83 : x
  2. Step 2: Convert to fraction form
    2,598,901.44/3,586,301.91 = 1,511,095.83/x
  3. Step 3: Cross multiply
    2,598,901.44x = 3,586,301.91 × 1,511,095.83
  4. Step 4: Simplify right side
    2,598,901.44x = 5,419,245,861,322.04
  5. Step 5: Solve for x
    x = 5,419,245,861,322.04/2,598,901.44
  6. Step 6: Final answer
    x = 2,085,206.38

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1.5x scale

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.