Home / 2,264,830.00-3,397,244.96-825,621.32

Finding the Fourth Proportional to 2,264,830.00, 3,397,244.96 and 825,621.32

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Solution

The fourth proportional to 2,264,830.00, 3,397,244.96 and 825,621.32 is: 1,238,431.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,830.00 : 3,397,244.96 = 825,621.32 : x
  2. Step 2: Convert to fraction form
    2,264,830.00/3,397,244.96 = 825,621.32/x
  3. Step 3: Cross multiply
    2,264,830.00x = 3,397,244.96 × 825,621.32
  4. Step 4: Simplify right side
    2,264,830.00x = 2,804,837,878,795.71
  5. Step 5: Solve for x
    x = 2,804,837,878,795.71/2,264,830.00
  6. Step 6: Final answer
    x = 1,238,431.97

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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.