Home / 246,137.45-369,206.13-59,148.95

Finding the Fourth Proportional to 246,137.45, 369,206.13 and 59,148.95

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Solution

The fourth proportional to 246,137.45, 369,206.13 and 59,148.95 is: 88,723.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,137.45 : 369,206.13 = 59,148.95 : x
  2. Step 2: Convert to fraction form
    246,137.45/369,206.13 = 59,148.95/x
  3. Step 3: Cross multiply
    246,137.45x = 369,206.13 × 59,148.95
  4. Step 4: Simplify right side
    246,137.45x = 21,838,154,683.36
  5. Step 5: Solve for x
    x = 21,838,154,683.36/246,137.45
  6. Step 6: Final answer
    x = 88,723.41

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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.