Home / 46,682,027.40-69,975,801.90-27,502,912.20

Finding the Fourth Proportional to 46,682,027.40, 69,975,801.90 and 27,502,912.20

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Solution

The fourth proportional to 46,682,027.40, 69,975,801.90 and 27,502,912.20 is: 41,226,537.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,682,027.40 : 69,975,801.90 = 27,502,912.20 : x
  2. Step 2: Convert to fraction form
    46,682,027.40/69,975,801.90 = 27,502,912.20/x
  3. Step 3: Cross multiply
    46,682,027.40x = 69,975,801.90 × 27,502,912.20
  4. Step 4: Simplify right side
    46,682,027.40x = 1,924,538,335,780,293.25
  5. Step 5: Solve for x
    x = 1,924,538,335,780,293.25/46,682,027.40
  6. Step 6: Final answer
    x = 41,226,537.13

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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.