Home / 3,363,109.04-4,641,189-1,835,314.64

Finding the Fourth Proportional to 3,363,109.04, 4,641,189 and 1,835,314.64

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Solution

The fourth proportional to 3,363,109.04, 4,641,189 and 1,835,314.64 is: 2,532,787.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,109.04 : 4,641,189 = 1,835,314.64 : x
  2. Step 2: Convert to fraction form
    3,363,109.04/4,641,189 = 1,835,314.64/x
  3. Step 3: Cross multiply
    3,363,109.04x = 4,641,189 × 1,835,314.64
  4. Step 4: Simplify right side
    3,363,109.04x = 8,518,042,118,706.96
  5. Step 5: Solve for x
    x = 8,518,042,118,706.96/3,363,109.04
  6. Step 6: Final answer
    x = 2,532,787.97

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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.