Home / 2,513,485.44-3,773,771.10-1,803,126.24

Finding the Fourth Proportional to 2,513,485.44, 3,773,771.10 and 1,803,126.24

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Solution

The fourth proportional to 2,513,485.44, 3,773,771.10 and 1,803,126.24 is: 2,707,231.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,485.44 : 3,773,771.10 = 1,803,126.24 : x
  2. Step 2: Convert to fraction form
    2,513,485.44/3,773,771.10 = 1,803,126.24/x
  3. Step 3: Cross multiply
    2,513,485.44x = 3,773,771.10 × 1,803,126.24
  4. Step 4: Simplify right side
    2,513,485.44x = 6,804,585,694,163.66
  5. Step 5: Solve for x
    x = 6,804,585,694,163.66/2,513,485.44
  6. Step 6: Final answer
    x = 2,707,231.00

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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.