Home / 224,839,200.28-310,183,077.09-150,523,671.82

Finding the Fourth Proportional to 224,839,200.28, 310,183,077.09 and 150,523,671.82

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Solution

The fourth proportional to 224,839,200.28, 310,183,077.09 and 150,523,671.82 is: 207,659,054.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,839,200.28 : 310,183,077.09 = 150,523,671.82 : x
  2. Step 2: Convert to fraction form
    224,839,200.28/310,183,077.09 = 150,523,671.82/x
  3. Step 3: Cross multiply
    224,839,200.28x = 310,183,077.09 × 150,523,671.82
  4. Step 4: Simplify right side
    224,839,200.28x = 46,689,895,700,012,912
  5. Step 5: Solve for x
    x = 46,689,895,700,012,912/224,839,200.28
  6. Step 6: Final answer
    x = 207,659,054.30

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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.