Home / 3,328,755,374.43-4,593,716,177.00-2,008,400,838.75

Finding the Fourth Proportional to 3,328,755,374.43, 4,593,716,177.00 and 2,008,400,838.75

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Solution

The fourth proportional to 3,328,755,374.43, 4,593,716,177.00 and 2,008,400,838.75 is: 2,771,613,526.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,328,755,374.43 : 4,593,716,177.00 = 2,008,400,838.75 : x
  2. Step 2: Convert to fraction form
    3,328,755,374.43/4,593,716,177.00 = 2,008,400,838.75/x
  3. Step 3: Cross multiply
    3,328,755,374.43x = 4,593,716,177.00 × 2,008,400,838.75
  4. Step 4: Simplify right side
    3,328,755,374.43x = 9,226,023,422,856,202,240
  5. Step 5: Solve for x
    x = 9,226,023,422,856,202,240/3,328,755,374.43
  6. Step 6: Final answer
    x = 2,771,613,526.70

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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.