Home / 2,229,123.84-3,077,132.67-1,504,952.52

Finding the Fourth Proportional to 2,229,123.84, 3,077,132.67 and 1,504,952.52

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Solution

The fourth proportional to 2,229,123.84, 3,077,132.67 and 1,504,952.52 is: 2,077,470.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,229,123.84 : 3,077,132.67 = 1,504,952.52 : x
  2. Step 2: Convert to fraction form
    2,229,123.84/3,077,132.67 = 1,504,952.52/x
  3. Step 3: Cross multiply
    2,229,123.84x = 3,077,132.67 × 1,504,952.52
  4. Step 4: Simplify right side
    2,229,123.84x = 4,630,938,566,090.83
  5. Step 5: Solve for x
    x = 4,630,938,566,090.83/2,229,123.84
  6. Step 6: Final answer
    x = 2,077,470.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.