Home / 4,254,233,096.76-5,871,821,226.12-2,494,667,375.16

Finding the Fourth Proportional to 4,254,233,096.76, 5,871,821,226.12 and 2,494,667,375.16

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Solution

The fourth proportional to 4,254,233,096.76, 5,871,821,226.12 and 2,494,667,375.16 is: 3,443,215,383.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,254,233,096.76 : 5,871,821,226.12 = 2,494,667,375.16 : x
  2. Step 2: Convert to fraction form
    4,254,233,096.76/5,871,821,226.12 = 2,494,667,375.16/x
  3. Step 3: Cross multiply
    4,254,233,096.76x = 5,871,821,226.12 × 2,494,667,375.16
  4. Step 4: Simplify right side
    4,254,233,096.76x = 14,648,240,845,573,552,128
  5. Step 5: Solve for x
    x = 14,648,240,845,573,552,128/4,254,233,096.76
  6. Step 6: Final answer
    x = 3,443,215,383.93

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Double scale
Find fourth proportional to 4,254,233,097.76, 5,871,821,227.50 and 2,494,667,376.16
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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.