Home / 2,649,200,249.01-3,655,731,591.42-1,459,702,652.22

Finding the Fourth Proportional to 2,649,200,249.01, 3,655,731,591.42 and 1,459,702,652.22

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Solution

The fourth proportional to 2,649,200,249.01, 3,655,731,591.42 and 1,459,702,652.22 is: 2,014,298,882.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,649,200,249.01 : 3,655,731,591.42 = 1,459,702,652.22 : x
  2. Step 2: Convert to fraction form
    2,649,200,249.01/3,655,731,591.42 = 1,459,702,652.22/x
  3. Step 3: Cross multiply
    2,649,200,249.01x = 3,655,731,591.42 × 1,459,702,652.22
  4. Step 4: Simplify right side
    2,649,200,249.01x = 5,336,281,099,800,215,552
  5. Step 5: Solve for x
    x = 5,336,281,099,800,215,552/2,649,200,249.01
  6. Step 6: Final answer
    x = 2,014,298,882.01

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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.