Home / 179,824,167.71-248,157,348.33-97,317,952.46

Finding the Fourth Proportional to 179,824,167.71, 248,157,348.33 and 97,317,952.46

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Solution

The fourth proportional to 179,824,167.71, 248,157,348.33 and 97,317,952.46 is: 134,298,772.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,824,167.71 : 248,157,348.33 = 97,317,952.46 : x
  2. Step 2: Convert to fraction form
    179,824,167.71/248,157,348.33 = 97,317,952.46/x
  3. Step 3: Cross multiply
    179,824,167.71x = 248,157,348.33 × 97,317,952.46
  4. Step 4: Simplify right side
    179,824,167.71x = 24,150,165,027,378,600
  5. Step 5: Solve for x
    x = 24,150,165,027,378,600/179,824,167.71
  6. Step 6: Final answer
    x = 134,298,772.71

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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.