Home / 2,300,194.24-3,450,816.24-702,984.40

Finding the Fourth Proportional to 2,300,194.24, 3,450,816.24 and 702,984.40

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Solution

The fourth proportional to 2,300,194.24, 3,450,816.24 and 702,984.40 is: 1,054,637.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,300,194.24 : 3,450,816.24 = 702,984.40 : x
  2. Step 2: Convert to fraction form
    2,300,194.24/3,450,816.24 = 702,984.40/x
  3. Step 3: Cross multiply
    2,300,194.24x = 3,450,816.24 × 702,984.40
  4. Step 4: Simplify right side
    2,300,194.24x = 2,425,869,983,986.66
  5. Step 5: Solve for x
    x = 2,425,869,983,986.66/2,300,194.24
  6. Step 6: Final answer
    x = 1,054,637.01

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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.