Home / 4,624,444,320.96-6,380,639,374.85-2,617,279,454.87

Finding the Fourth Proportional to 4,624,444,320.96, 6,380,639,374.85 and 2,617,279,454.87

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Solution

The fourth proportional to 4,624,444,320.96, 6,380,639,374.85 and 2,617,279,454.87 is: 3,611,226,600.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,624,444,320.96 : 6,380,639,374.85 = 2,617,279,454.87 : x
  2. Step 2: Convert to fraction form
    4,624,444,320.96/6,380,639,374.85 = 2,617,279,454.87/x
  3. Step 3: Cross multiply
    4,624,444,320.96x = 6,380,639,374.85 × 2,617,279,454.87
  4. Step 4: Simplify right side
    4,624,444,320.96x = 16,699,916,344,718,028,800
  5. Step 5: Solve for x
    x = 16,699,916,344,718,028,800/4,624,444,320.96
  6. Step 6: Final answer
    x = 3,611,226,600.57

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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.