Home / 22,429,834,414.42-33,644,808,606.20-9,165,092,713.02

Finding the Fourth Proportional to 22,429,834,414.42, 33,644,808,606.20 and 9,165,092,713.02

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Solution

The fourth proportional to 22,429,834,414.42, 33,644,808,606.20 and 9,165,092,713.02 is: 13,747,662,354.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,429,834,414.42 : 33,644,808,606.20 = 9,165,092,713.02 : x
  2. Step 2: Convert to fraction form
    22,429,834,414.42/33,644,808,606.20 = 9,165,092,713.02/x
  3. Step 3: Cross multiply
    22,429,834,414.42x = 33,644,808,606.20 × 9,165,092,713.02
  4. Step 4: Simplify right side
    22,429,834,414.42x = 308,357,790,187,590,385,664
  5. Step 5: Solve for x
    x = 308,357,790,187,590,385,664/22,429,834,414.42
  6. Step 6: Final answer
    x = 13,747,662,354.09

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1.5x scale

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.