Home / 2,951,325,674.10-4,426,988,511.15-2,951,325,674.10

Finding the Fourth Proportional to 2,951,325,674.10, 4,426,988,511.15 and 2,951,325,674.10

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Solution

The fourth proportional to 2,951,325,674.10, 4,426,988,511.15 and 2,951,325,674.10 is: 4,426,988,511.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,951,325,674.10 : 4,426,988,511.15 = 2,951,325,674.10 : x
  2. Step 2: Convert to fraction form
    2,951,325,674.10/4,426,988,511.15 = 2,951,325,674.10/x
  3. Step 3: Cross multiply
    2,951,325,674.10x = 4,426,988,511.15 × 2,951,325,674.10
  4. Step 4: Simplify right side
    2,951,325,674.10x = 13,065,484,851,902,728,192
  5. Step 5: Solve for x
    x = 13,065,484,851,902,728,192/2,951,325,674.10
  6. Step 6: Final answer
    x = 4,426,988,511.15

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Double scale
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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.