Home / 63,236,154.06-94,781,039.49-29,085,828.30

Finding the Fourth Proportional to 63,236,154.06, 94,781,039.49 and 29,085,828.30

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Solution

The fourth proportional to 63,236,154.06, 94,781,039.49 and 29,085,828.30 is: 43,595,077.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,236,154.06 : 94,781,039.49 = 29,085,828.30 : x
  2. Step 2: Convert to fraction form
    63,236,154.06/94,781,039.49 = 29,085,828.30/x
  3. Step 3: Cross multiply
    63,236,154.06x = 94,781,039.49 × 29,085,828.30
  4. Step 4: Simplify right side
    63,236,154.06x = 2,756,785,040,701,659.50
  5. Step 5: Solve for x
    x = 2,756,785,040,701,659.50/63,236,154.06
  6. Step 6: Final answer
    x = 43,595,077.56

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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.