Home / 3,095,229.96-4,617,710.82-2,927,821.32

Finding the Fourth Proportional to 3,095,229.96, 4,617,710.82 and 2,927,821.32

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Solution

The fourth proportional to 3,095,229.96, 4,617,710.82 and 2,927,821.32 is: 4,367,957.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,095,229.96 : 4,617,710.82 = 2,927,821.32 : x
  2. Step 2: Convert to fraction form
    3,095,229.96/4,617,710.82 = 2,927,821.32/x
  3. Step 3: Cross multiply
    3,095,229.96x = 4,617,710.82 × 2,927,821.32
  4. Step 4: Simplify right side
    3,095,229.96x = 13,519,832,188,390.68
  5. Step 5: Solve for x
    x = 13,519,832,188,390.68/3,095,229.96
  6. Step 6: Final answer
    x = 4,367,957.26

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.