Home / 51,997,637.80-77,961,027.30-24,716,999.80

Finding the Fourth Proportional to 51,997,637.80, 77,961,027.30 and 24,716,999.80

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Solution

The fourth proportional to 51,997,637.80, 77,961,027.30 and 24,716,999.80 is: 37,058,658.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,997,637.80 : 77,961,027.30 = 24,716,999.80 : x
  2. Step 2: Convert to fraction form
    51,997,637.80/77,961,027.30 = 24,716,999.80/x
  3. Step 3: Cross multiply
    51,997,637.80x = 77,961,027.30 × 24,716,999.80
  4. Step 4: Simplify right side
    51,997,637.80x = 1,926,962,696,181,894.50
  5. Step 5: Solve for x
    x = 1,926,962,696,181,894.50/51,997,637.80
  6. Step 6: Final answer
    x = 37,058,658.39

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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.