Home / 4,345,054.38-5,994,787.77-2,509,270.11

Finding the Fourth Proportional to 4,345,054.38, 5,994,787.77 and 2,509,270.11

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Solution

The fourth proportional to 4,345,054.38, 5,994,787.77 and 2,509,270.11 is: 3,461,991.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,054.38 : 5,994,787.77 = 2,509,270.11 : x
  2. Step 2: Convert to fraction form
    4,345,054.38/5,994,787.77 = 2,509,270.11/x
  3. Step 3: Cross multiply
    4,345,054.38x = 5,994,787.77 × 2,509,270.11
  4. Step 4: Simplify right side
    4,345,054.38x = 15,042,541,767,054.55
  5. Step 5: Solve for x
    x = 15,042,541,767,054.55/4,345,054.38
  6. Step 6: Final answer
    x = 3,461,991.60

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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.