Home / 39,111,410.40-58,667,115.60-24,561,736.80

Finding the Fourth Proportional to 39,111,410.40, 58,667,115.60 and 24,561,736.80

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Solution

The fourth proportional to 39,111,410.40, 58,667,115.60 and 24,561,736.80 is: 36,842,605.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,111,410.40 : 58,667,115.60 = 24,561,736.80 : x
  2. Step 2: Convert to fraction form
    39,111,410.40/58,667,115.60 = 24,561,736.80/x
  3. Step 3: Cross multiply
    39,111,410.40x = 58,667,115.60 × 24,561,736.80
  4. Step 4: Simplify right side
    39,111,410.40x = 1,440,966,252,182,374.25
  5. Step 5: Solve for x
    x = 1,440,966,252,182,374.25/39,111,410.40
  6. Step 6: Final answer
    x = 36,842,605.20

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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.