Home / 3,372,070.80-4,653,525.60-1,844,276.16

Finding the Fourth Proportional to 3,372,070.80, 4,653,525.60 and 1,844,276.16

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Solution

The fourth proportional to 3,372,070.80, 4,653,525.60 and 1,844,276.16 is: 2,545,138.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,070.80 : 4,653,525.60 = 1,844,276.16 : x
  2. Step 2: Convert to fraction form
    3,372,070.80/4,653,525.60 = 1,844,276.16/x
  3. Step 3: Cross multiply
    3,372,070.80x = 4,653,525.60 × 1,844,276.16
  4. Step 4: Simplify right side
    3,372,070.80x = 8,582,386,324,029.70
  5. Step 5: Solve for x
    x = 8,582,386,324,029.70/3,372,070.80
  6. Step 6: Final answer
    x = 2,545,138.23

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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.