Home / 97,553,227.96-146,329,765.79-29,395,920.52

Finding the Fourth Proportional to 97,553,227.96, 146,329,765.79 and 29,395,920.52

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Solution

The fourth proportional to 97,553,227.96, 146,329,765.79 and 29,395,920.52 is: 44,093,857.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,553,227.96 : 146,329,765.79 = 29,395,920.52 : x
  2. Step 2: Convert to fraction form
    97,553,227.96/146,329,765.79 = 29,395,920.52/x
  3. Step 3: Cross multiply
    97,553,227.96x = 146,329,765.79 × 29,395,920.52
  4. Step 4: Simplify right side
    97,553,227.96x = 4,301,498,163,994,426.50
  5. Step 5: Solve for x
    x = 4,301,498,163,994,426.50/97,553,227.96
  6. Step 6: Final answer
    x = 44,093,857.83

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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.