Home / 67,533.17-93,201.39-37,324.39

Finding the Fourth Proportional to 67,533.17, 93,201.39 and 37,324.39

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Solution

The fourth proportional to 67,533.17, 93,201.39 and 37,324.39 is: 51,510.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,533.17 : 93,201.39 = 37,324.39 : x
  2. Step 2: Convert to fraction form
    67,533.17/93,201.39 = 37,324.39/x
  3. Step 3: Cross multiply
    67,533.17x = 93,201.39 × 37,324.39
  4. Step 4: Simplify right side
    67,533.17x = 3,478,685,145.40
  5. Step 5: Solve for x
    x = 3,478,685,145.40/67,533.17
  6. Step 6: Final answer
    x = 51,510.76

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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.