Home / 2,773,757.01-3,827,710.66-1,550,072.08

Finding the Fourth Proportional to 2,773,757.01, 3,827,710.66 and 1,550,072.08

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Solution

The fourth proportional to 2,773,757.01, 3,827,710.66 and 1,550,072.08 is: 2,139,058.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,773,757.01 : 3,827,710.66 = 1,550,072.08 : x
  2. Step 2: Convert to fraction form
    2,773,757.01/3,827,710.66 = 1,550,072.08/x
  3. Step 3: Cross multiply
    2,773,757.01x = 3,827,710.66 × 1,550,072.08
  4. Step 4: Simplify right side
    2,773,757.01x = 5,933,227,424,384.37
  5. Step 5: Solve for x
    x = 5,933,227,424,384.37/2,773,757.01
  6. Step 6: Final answer
    x = 2,139,058.11

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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.