Home / 244,820,965.80-367,231,448.70-63,068,143.80

Finding the Fourth Proportional to 244,820,965.80, 367,231,448.70 and 63,068,143.80

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Solution

The fourth proportional to 244,820,965.80, 367,231,448.70 and 63,068,143.80 is: 94,602,215.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,820,965.80 : 367,231,448.70 = 63,068,143.80 : x
  2. Step 2: Convert to fraction form
    244,820,965.80/367,231,448.70 = 63,068,143.80/x
  3. Step 3: Cross multiply
    244,820,965.80x = 367,231,448.70 × 63,068,143.80
  4. Step 4: Simplify right side
    244,820,965.80x = 23,160,605,814,493,920
  5. Step 5: Solve for x
    x = 23,160,605,814,493,920/244,820,965.80
  6. Step 6: Final answer
    x = 94,602,215.70

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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.