Home / 62,546,629.86-86,314,291.47-35,044,754.94

Finding the Fourth Proportional to 62,546,629.86, 86,314,291.47 and 35,044,754.94

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Solution

The fourth proportional to 62,546,629.86, 86,314,291.47 and 35,044,754.94 is: 48,361,729.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,546,629.86 : 86,314,291.47 = 35,044,754.94 : x
  2. Step 2: Convert to fraction form
    62,546,629.86/86,314,291.47 = 35,044,754.94/x
  3. Step 3: Cross multiply
    62,546,629.86x = 86,314,291.47 × 35,044,754.94
  4. Step 4: Simplify right side
    62,546,629.86x = 3,024,863,192,385,882
  5. Step 5: Solve for x
    x = 3,024,863,192,385,882/62,546,629.86
  6. Step 6: Final answer
    x = 48,361,729.47

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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.