Home / 62,435,910,816.64-86,159,327,612.56-35,338,603,347.44

Finding the Fourth Proportional to 62,435,910,816.64, 86,159,327,612.56 and 35,338,603,347.44

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Solution

The fourth proportional to 62,435,910,816.64, 86,159,327,612.56 and 35,338,603,347.44 is: 48,766,010,831.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,435,910,816.64 : 86,159,327,612.56 = 35,338,603,347.44 : x
  2. Step 2: Convert to fraction form
    62,435,910,816.64/86,159,327,612.56 = 35,338,603,347.44/x
  3. Step 3: Cross multiply
    62,435,910,816.64x = 86,159,327,612.56 × 35,338,603,347.44
  4. Step 4: Simplify right side
    62,435,910,816.64x = 3,044,750,303,182,392,393,728
  5. Step 5: Solve for x
    x = 3,044,750,303,182,392,393,728/62,435,910,816.64
  6. Step 6: Final answer
    x = 48,766,010,831.88

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1.5x scale

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.