Home / 337,074,366.15-505,611,549.23-94,737,270.15

Finding the Fourth Proportional to 337,074,366.15, 505,611,549.23 and 94,737,270.15

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Solution

The fourth proportional to 337,074,366.15, 505,611,549.23 and 94,737,270.15 is: 142,105,905.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,074,366.15 : 505,611,549.23 = 94,737,270.15 : x
  2. Step 2: Convert to fraction form
    337,074,366.15/505,611,549.23 = 94,737,270.15/x
  3. Step 3: Cross multiply
    337,074,366.15x = 505,611,549.23 × 94,737,270.15
  4. Step 4: Simplify right side
    337,074,366.15x = 47,900,257,929,888,856
  5. Step 5: Solve for x
    x = 47,900,257,929,888,856/337,074,366.15
  6. Step 6: Final answer
    x = 142,105,905.23

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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.