Home / 4,840,760,675.33-6,680,181,827.34-2,697,457,671.21

Finding the Fourth Proportional to 4,840,760,675.33, 6,680,181,827.34 and 2,697,457,671.21

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Solution

The fourth proportional to 4,840,760,675.33, 6,680,181,827.34 and 2,697,457,671.21 is: 3,722,453,747.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,760,675.33 : 6,680,181,827.34 = 2,697,457,671.21 : x
  2. Step 2: Convert to fraction form
    4,840,760,675.33/6,680,181,827.34 = 2,697,457,671.21/x
  3. Step 3: Cross multiply
    4,840,760,675.33x = 6,680,181,827.34 × 2,697,457,671.21
  4. Step 4: Simplify right side
    4,840,760,675.33x = 18,019,507,715,235,919,872
  5. Step 5: Solve for x
    x = 18,019,507,715,235,919,872/4,840,760,675.33
  6. Step 6: Final answer
    x = 3,722,453,747.22

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.