Home / 113,855,998,495.70-170,749,613,510.84-34,246,414,816.50

Finding the Fourth Proportional to 113,855,998,495.70, 170,749,613,510.84 and 34,246,414,816.50

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Solution

The fourth proportional to 113,855,998,495.70, 170,749,613,510.84 and 34,246,414,816.50 is: 51,359,279,891.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,855,998,495.70 : 170,749,613,510.84 = 34,246,414,816.50 : x
  2. Step 2: Convert to fraction form
    113,855,998,495.70/170,749,613,510.84 = 34,246,414,816.50/x
  3. Step 3: Cross multiply
    113,855,998,495.70x = 170,749,613,510.84 × 34,246,414,816.50
  4. Step 4: Simplify right side
    113,855,998,495.70x = 5,847,562,094,049,279,082,496
  5. Step 5: Solve for x
    x = 5,847,562,094,049,279,082,496/113,855,998,495.70
  6. Step 6: Final answer
    x = 51,359,279,891.35

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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.