Home / 29,673,722.70-44,510,584.05-22,020,972.30

Finding the Fourth Proportional to 29,673,722.70, 44,510,584.05 and 22,020,972.30

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Solution

The fourth proportional to 29,673,722.70, 44,510,584.05 and 22,020,972.30 is: 33,031,458.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,673,722.70 : 44,510,584.05 = 22,020,972.30 : x
  2. Step 2: Convert to fraction form
    29,673,722.70/44,510,584.05 = 22,020,972.30/x
  3. Step 3: Cross multiply
    29,673,722.70x = 44,510,584.05 × 22,020,972.30
  4. Step 4: Simplify right side
    29,673,722.70x = 980,166,338,421,871.75
  5. Step 5: Solve for x
    x = 980,166,338,421,871.75/29,673,722.70
  6. Step 6: Final answer
    x = 33,031,458.45

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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.