Home / 4,255,158.92-5,871,537.78-2,444,322.44

Finding the Fourth Proportional to 4,255,158.92, 5,871,537.78 and 2,444,322.44

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Solution

The fourth proportional to 4,255,158.92, 5,871,537.78 and 2,444,322.44 is: 3,372,830.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,255,158.92 : 5,871,537.78 = 2,444,322.44 : x
  2. Step 2: Convert to fraction form
    4,255,158.92/5,871,537.78 = 2,444,322.44/x
  3. Step 3: Cross multiply
    4,255,158.92x = 5,871,537.78 × 2,444,322.44
  4. Step 4: Simplify right side
    4,255,158.92x = 14,351,931,552,961.78
  5. Step 5: Solve for x
    x = 14,351,931,552,961.78/4,255,158.92
  6. Step 6: Final answer
    x = 3,372,830.91

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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.