Home / 1,846,467.95-2,548,550.93-1,082,767.55

Finding the Fourth Proportional to 1,846,467.95, 2,548,550.93 and 1,082,767.55

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Solution

The fourth proportional to 1,846,467.95, 2,548,550.93 and 1,082,767.55 is: 1,494,468.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,467.95 : 2,548,550.93 = 1,082,767.55 : x
  2. Step 2: Convert to fraction form
    1,846,467.95/2,548,550.93 = 1,082,767.55/x
  3. Step 3: Cross multiply
    1,846,467.95x = 2,548,550.93 × 1,082,767.55
  4. Step 4: Simplify right side
    1,846,467.95x = 2,759,488,246,526.32
  5. Step 5: Solve for x
    x = 2,759,488,246,526.32/1,846,467.95
  6. Step 6: Final answer
    x = 1,494,468.53

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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.