Home / 251,006,910,784.05-376,510,366,176.10-251,006,910,784.05

Finding the Fourth Proportional to 251,006,910,784.05, 376,510,366,176.10 and 251,006,910,784.05

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Solution

The fourth proportional to 251,006,910,784.05, 376,510,366,176.10 and 251,006,910,784.05 is: 376,510,366,176.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,006,910,784.05 : 376,510,366,176.10 = 251,006,910,784.05 : x
  2. Step 2: Convert to fraction form
    251,006,910,784.05/376,510,366,176.10 = 251,006,910,784.05/x
  3. Step 3: Cross multiply
    251,006,910,784.05x = 376,510,366,176.10 × 251,006,910,784.05
  4. Step 4: Simplify right side
    251,006,910,784.05x = 94,506,703,892,034,315,354,112
  5. Step 5: Solve for x
    x = 94,506,703,892,034,315,354,112/251,006,910,784.05
  6. Step 6: Final answer
    x = 376,510,366,176.10

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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.