Home / 2,395,844.69-3,582,851.47-1,789,059.11

Finding the Fourth Proportional to 2,395,844.69, 3,582,851.47 and 1,789,059.11

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Solution

The fourth proportional to 2,395,844.69, 3,582,851.47 and 1,789,059.11 is: 2,675,437.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,844.69 : 3,582,851.47 = 1,789,059.11 : x
  2. Step 2: Convert to fraction form
    2,395,844.69/3,582,851.47 = 1,789,059.11/x
  3. Step 3: Cross multiply
    2,395,844.69x = 3,582,851.47 × 1,789,059.11
  4. Step 4: Simplify right side
    2,395,844.69x = 6,409,933,039,793.49
  5. Step 5: Solve for x
    x = 6,409,933,039,793.49/2,395,844.69
  6. Step 6: Final answer
    x = 2,675,437.64

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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.