Home / 43,302,415.93-59,757,331.03-23,723,998.27

Finding the Fourth Proportional to 43,302,415.93, 59,757,331.03 and 23,723,998.27

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Solution

The fourth proportional to 43,302,415.93, 59,757,331.03 and 23,723,998.27 is: 32,739,115.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,302,415.93 : 59,757,331.03 = 23,723,998.27 : x
  2. Step 2: Convert to fraction form
    43,302,415.93/59,757,331.03 = 23,723,998.27/x
  3. Step 3: Cross multiply
    43,302,415.93x = 59,757,331.03 × 23,723,998.27
  4. Step 4: Simplify right side
    43,302,415.93x = 1,417,682,817,766,834
  5. Step 5: Solve for x
    x = 1,417,682,817,766,834/43,302,415.93
  6. Step 6: Final answer
    x = 32,739,115.99

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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.