Home / 4,348,910.80-6,004,499.34-2,718,051.23

Finding the Fourth Proportional to 4,348,910.80, 6,004,499.34 and 2,718,051.23

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Solution

The fourth proportional to 4,348,910.80, 6,004,499.34 and 2,718,051.23 is: 3,752,787.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,910.80 : 6,004,499.34 = 2,718,051.23 : x
  2. Step 2: Convert to fraction form
    4,348,910.80/6,004,499.34 = 2,718,051.23/x
  3. Step 3: Cross multiply
    4,348,910.80x = 6,004,499.34 × 2,718,051.23
  4. Step 4: Simplify right side
    4,348,910.80x = 16,320,536,816,621.19
  5. Step 5: Solve for x
    x = 16,320,536,816,621.19/4,348,910.80
  6. Step 6: Final answer
    x = 3,752,787.21

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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.