Home / 3,760,450.38-5,184,280.08-2,583,013.32

Finding the Fourth Proportional to 3,760,450.38, 5,184,280.08 and 2,583,013.32

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Solution

The fourth proportional to 3,760,450.38, 5,184,280.08 and 2,583,013.32 is: 3,561,026.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,760,450.38 : 5,184,280.08 = 2,583,013.32 : x
  2. Step 2: Convert to fraction form
    3,760,450.38/5,184,280.08 = 2,583,013.32/x
  3. Step 3: Cross multiply
    3,760,450.38x = 5,184,280.08 × 2,583,013.32
  4. Step 4: Simplify right side
    3,760,450.38x = 13,391,064,501,250.66
  5. Step 5: Solve for x
    x = 13,391,064,501,250.66/3,760,450.38
  6. Step 6: Final answer
    x = 3,561,026.78

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1.5x scale

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.