Home / 17,227,008,082.10-25,840,512,123.15-17,227,008,082.10

Finding the Fourth Proportional to 17,227,008,082.10, 25,840,512,123.15 and 17,227,008,082.10

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Solution

The fourth proportional to 17,227,008,082.10, 25,840,512,123.15 and 17,227,008,082.10 is: 25,840,512,123.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,227,008,082.10 : 25,840,512,123.15 = 17,227,008,082.10 : x
  2. Step 2: Convert to fraction form
    17,227,008,082.10/25,840,512,123.15 = 17,227,008,082.10/x
  3. Step 3: Cross multiply
    17,227,008,082.10x = 25,840,512,123.15 × 17,227,008,082.10
  4. Step 4: Simplify right side
    17,227,008,082.10x = 445,154,711,191,108,059,136
  5. Step 5: Solve for x
    x = 445,154,711,191,108,059,136/17,227,008,082.10
  6. Step 6: Final answer
    x = 25,840,512,123.15

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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.