Home / 22,033,981.80-33,050,972.70-5,859,901.80

Finding the Fourth Proportional to 22,033,981.80, 33,050,972.70 and 5,859,901.80

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Solution

The fourth proportional to 22,033,981.80, 33,050,972.70 and 5,859,901.80 is: 8,789,852.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,033,981.80 : 33,050,972.70 = 5,859,901.80 : x
  2. Step 2: Convert to fraction form
    22,033,981.80/33,050,972.70 = 5,859,901.80/x
  3. Step 3: Cross multiply
    22,033,981.80x = 33,050,972.70 × 5,859,901.80
  4. Step 4: Simplify right side
    22,033,981.80x = 193,675,454,416,480.84
  5. Step 5: Solve for x
    x = 193,675,454,416,480.84/22,033,981.80
  6. Step 6: Final answer
    x = 8,789,852.70

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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.