Home / 62,461,091,263.94-86,196,305,944.24-35,729,077,522.94

Finding the Fourth Proportional to 62,461,091,263.94, 86,196,305,944.24 and 35,729,077,522.94

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Solution

The fourth proportional to 62,461,091,263.94, 86,196,305,944.24 and 35,729,077,522.94 is: 49,306,126,981.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,461,091,263.94 : 86,196,305,944.24 = 35,729,077,522.94 : x
  2. Step 2: Convert to fraction form
    62,461,091,263.94/86,196,305,944.24 = 35,729,077,522.94/x
  3. Step 3: Cross multiply
    62,461,091,263.94x = 86,196,305,944.24 × 35,729,077,522.94
  4. Step 4: Simplify right side
    62,461,091,263.94x = 3,079,714,497,272,947,933,184
  5. Step 5: Solve for x
    x = 3,079,714,497,272,947,933,184/62,461,091,263.94
  6. Step 6: Final answer
    x = 49,306,126,981.66

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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.