Home / 3,363,062.25-4,641,124.32-1,835,267.79

Finding the Fourth Proportional to 3,363,062.25, 4,641,124.32 and 1,835,267.79

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Solution

The fourth proportional to 3,363,062.25, 4,641,124.32 and 1,835,267.79 is: 2,532,723.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,062.25 : 4,641,124.32 = 1,835,267.79 : x
  2. Step 2: Convert to fraction form
    3,363,062.25/4,641,124.32 = 1,835,267.79/x
  3. Step 3: Cross multiply
    3,363,062.25x = 4,641,124.32 × 1,835,267.79
  4. Step 4: Simplify right side
    3,363,062.25x = 8,517,705,973,881.65
  5. Step 5: Solve for x
    x = 8,517,705,973,881.65/3,363,062.25
  6. Step 6: Final answer
    x = 2,532,723.26

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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.