Home / 4,363,396,622.31-6,546,014,154.63-1,415,446,057.70

Finding the Fourth Proportional to 4,363,396,622.31, 6,546,014,154.63 and 1,415,446,057.70

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Solution

The fourth proportional to 4,363,396,622.31, 6,546,014,154.63 and 1,415,446,057.70 is: 2,123,467,273.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363,396,622.31 : 6,546,014,154.63 = 1,415,446,057.70 : x
  2. Step 2: Convert to fraction form
    4,363,396,622.31/6,546,014,154.63 = 1,415,446,057.70/x
  3. Step 3: Cross multiply
    4,363,396,622.31x = 6,546,014,154.63 × 1,415,446,057.70
  4. Step 4: Simplify right side
    4,363,396,622.31x = 9,265,529,928,786,878,464
  5. Step 5: Solve for x
    x = 9,265,529,928,786,878,464/4,363,396,622.31
  6. Step 6: Final answer
    x = 2,123,467,273.50

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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.