Home / 19,855,014,383.16-29,782,266,470.10-6,596,369,223.48

Finding the Fourth Proportional to 19,855,014,383.16, 29,782,266,470.10 and 6,596,369,223.48

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Solution

The fourth proportional to 19,855,014,383.16, 29,782,266,470.10 and 6,596,369,223.48 is: 9,894,469,082.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,855,014,383.16 : 29,782,266,470.10 = 6,596,369,223.48 : x
  2. Step 2: Convert to fraction form
    19,855,014,383.16/29,782,266,470.10 = 6,596,369,223.48/x
  3. Step 3: Cross multiply
    19,855,014,383.16x = 29,782,266,470.10 × 6,596,369,223.48
  4. Step 4: Simplify right side
    19,855,014,383.16x = 196,454,825,948,847,964,160
  5. Step 5: Solve for x
    x = 196,454,825,948,847,964,160/19,855,014,383.16
  6. Step 6: Final answer
    x = 9,894,469,082.60

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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.