Home / 2,294,549.01-3,166,479.26-1,262,135.35

Finding the Fourth Proportional to 2,294,549.01, 3,166,479.26 and 1,262,135.35

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Solution

The fourth proportional to 2,294,549.01, 3,166,479.26 and 1,262,135.35 is: 1,741,747.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,549.01 : 3,166,479.26 = 1,262,135.35 : x
  2. Step 2: Convert to fraction form
    2,294,549.01/3,166,479.26 = 1,262,135.35/x
  3. Step 3: Cross multiply
    2,294,549.01x = 3,166,479.26 × 1,262,135.35
  4. Step 4: Simplify right side
    2,294,549.01x = 3,996,525,404,326.98
  5. Step 5: Solve for x
    x = 3,996,525,404,326.98/2,294,549.01
  6. Step 6: Final answer
    x = 1,741,747.68

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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.