Home / 1,160,641.37-1,741,454.17-562,048.54

Finding the Fourth Proportional to 1,160,641.37, 1,741,454.17 and 562,048.54

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Solution

The fourth proportional to 1,160,641.37, 1,741,454.17 and 562,048.54 is: 843,311.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,160,641.37 : 1,741,454.17 = 562,048.54 : x
  2. Step 2: Convert to fraction form
    1,160,641.37/1,741,454.17 = 562,048.54/x
  3. Step 3: Cross multiply
    1,160,641.37x = 1,741,454.17 × 562,048.54
  4. Step 4: Simplify right side
    1,160,641.37x = 978,781,767,966.66
  5. Step 5: Solve for x
    x = 978,781,767,966.66/1,160,641.37
  6. Step 6: Final answer
    x = 843,311.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.