Home / 4,624,444,335.24-6,380,639,394.48-2,617,279,469.13

Finding the Fourth Proportional to 4,624,444,335.24, 6,380,639,394.48 and 2,617,279,469.13

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Solution

The fourth proportional to 4,624,444,335.24, 6,380,639,394.48 and 2,617,279,469.13 is: 3,611,226,620.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,624,444,335.24 : 6,380,639,394.48 = 2,617,279,469.13 : x
  2. Step 2: Convert to fraction form
    4,624,444,335.24/6,380,639,394.48 = 2,617,279,469.13/x
  3. Step 3: Cross multiply
    4,624,444,335.24x = 6,380,639,394.48 × 2,617,279,469.13
  4. Step 4: Simplify right side
    4,624,444,335.24x = 16,699,916,487,094,579,200
  5. Step 5: Solve for x
    x = 16,699,916,487,094,579,200/4,624,444,335.24
  6. Step 6: Final answer
    x = 3,611,226,620.21

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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.