Home / 59,228,931.14-81,735,645.97-33,123,552.77

Finding the Fourth Proportional to 59,228,931.14, 81,735,645.97 and 33,123,552.77

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Solution

The fourth proportional to 59,228,931.14, 81,735,645.97 and 33,123,552.77 is: 45,710,346.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,228,931.14 : 81,735,645.97 = 33,123,552.77 : x
  2. Step 2: Convert to fraction form
    59,228,931.14/81,735,645.97 = 33,123,552.77/x
  3. Step 3: Cross multiply
    59,228,931.14x = 81,735,645.97 × 33,123,552.77
  4. Step 4: Simplify right side
    59,228,931.14x = 2,707,374,982,477,333
  5. Step 5: Solve for x
    x = 2,707,374,982,477,333/59,228,931.14
  6. Step 6: Final answer
    x = 45,710,346.79

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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.