Home / 251,724,672,001.10-377,587,008,001.70-251,724,672,001.10

Finding the Fourth Proportional to 251,724,672,001.10, 377,587,008,001.70 and 251,724,672,001.10

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Solution

The fourth proportional to 251,724,672,001.10, 377,587,008,001.70 and 251,724,672,001.10 is: 377,587,008,001.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,724,672,001.10 : 377,587,008,001.70 = 251,724,672,001.10 : x
  2. Step 2: Convert to fraction form
    251,724,672,001.10/377,587,008,001.70 = 251,724,672,001.10/x
  3. Step 3: Cross multiply
    251,724,672,001.10x = 377,587,008,001.70 × 251,724,672,001.10
  4. Step 4: Simplify right side
    251,724,672,001.10x = 95,047,965,741,104,660,217,856
  5. Step 5: Solve for x
    x = 95,047,965,741,104,660,217,856/251,724,672,001.10
  6. Step 6: Final answer
    x = 377,587,008,001.70

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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.