Home / 3,332,322.54-4,598,627.16-1,804,429.62

Finding the Fourth Proportional to 3,332,322.54, 4,598,627.16 and 1,804,429.62

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Solution

The fourth proportional to 3,332,322.54, 4,598,627.16 and 1,804,429.62 is: 2,490,124.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,322.54 : 4,598,627.16 = 1,804,429.62 : x
  2. Step 2: Convert to fraction form
    3,332,322.54/4,598,627.16 = 1,804,429.62/x
  3. Step 3: Cross multiply
    3,332,322.54x = 4,598,627.16 × 1,804,429.62
  4. Step 4: Simplify right side
    3,332,322.54x = 8,297,899,058,840.48
  5. Step 5: Solve for x
    x = 8,297,899,058,840.48/3,332,322.54
  6. Step 6: Final answer
    x = 2,490,124.82

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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.