Home / 2,200,723.65-3,035,952.90-1,466,019.50

Finding the Fourth Proportional to 2,200,723.65, 3,035,952.90 and 1,466,019.50

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Solution

The fourth proportional to 2,200,723.65, 3,035,952.90 and 1,466,019.50 is: 2,022,410.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,200,723.65 : 3,035,952.90 = 1,466,019.50 : x
  2. Step 2: Convert to fraction form
    2,200,723.65/3,035,952.90 = 1,466,019.50/x
  3. Step 3: Cross multiply
    2,200,723.65x = 3,035,952.90 × 1,466,019.50
  4. Step 4: Simplify right side
    2,200,723.65x = 4,450,766,137,301.79
  5. Step 5: Solve for x
    x = 4,450,766,137,301.79/2,200,723.65
  6. Step 6: Final answer
    x = 2,022,410.28

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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.