Home / 33,238,960.29-49,875,994.80-23,585,948.73

Finding the Fourth Proportional to 33,238,960.29, 49,875,994.80 and 23,585,948.73

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Solution

The fourth proportional to 33,238,960.29, 49,875,994.80 and 23,585,948.73 is: 35,391,379.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,238,960.29 : 49,875,994.80 = 23,585,948.73 : x
  2. Step 2: Convert to fraction form
    33,238,960.29/49,875,994.80 = 23,585,948.73/x
  3. Step 3: Cross multiply
    33,238,960.29x = 49,875,994.80 × 23,585,948.73
  4. Step 4: Simplify right side
    33,238,960.29x = 1,176,372,656,210,546.50
  5. Step 5: Solve for x
    x = 1,176,372,656,210,546.50/33,238,960.29
  6. Step 6: Final answer
    x = 35,391,379.45

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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.