Home / 4,476,061.87-6,709,312.31-2,552,832.60

Finding the Fourth Proportional to 4,476,061.87, 6,709,312.31 and 2,552,832.60

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Solution

The fourth proportional to 4,476,061.87, 6,709,312.31 and 2,552,832.60 is: 3,826,522.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,476,061.87 : 6,709,312.31 = 2,552,832.60 : x
  2. Step 2: Convert to fraction form
    4,476,061.87/6,709,312.31 = 2,552,832.60/x
  3. Step 3: Cross multiply
    4,476,061.87x = 6,709,312.31 × 2,552,832.60
  4. Step 4: Simplify right side
    4,476,061.87x = 17,127,751,142,238.58
  5. Step 5: Solve for x
    x = 17,127,751,142,238.58/4,476,061.87
  6. Step 6: Final answer
    x = 3,826,522.43

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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.