Home / 22,800,303.90-34,202,701.17-6,626,396.43

Finding the Fourth Proportional to 22,800,303.90, 34,202,701.17 and 6,626,396.43

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Solution

The fourth proportional to 22,800,303.90, 34,202,701.17 and 6,626,396.43 is: 9,940,247.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,800,303.90 : 34,202,701.17 = 6,626,396.43 : x
  2. Step 2: Convert to fraction form
    22,800,303.90/34,202,701.17 = 6,626,396.43/x
  3. Step 3: Cross multiply
    22,800,303.90x = 34,202,701.17 × 6,626,396.43
  4. Step 4: Simplify right side
    22,800,303.90x = 226,640,656,929,244.81
  5. Step 5: Solve for x
    x = 226,640,656,929,244.81/22,800,303.90
  6. Step 6: Final answer
    x = 9,940,247.20

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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.