Home / 67,802.57-93,604.79-46,324.61

Finding the Fourth Proportional to 67,802.57, 93,604.79 and 46,324.61

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Solution

The fourth proportional to 67,802.57, 93,604.79 and 46,324.61 is: 63,953.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,802.57 : 93,604.79 = 46,324.61 : x
  2. Step 2: Convert to fraction form
    67,802.57/93,604.79 = 46,324.61/x
  3. Step 3: Cross multiply
    67,802.57x = 93,604.79 × 46,324.61
  4. Step 4: Simplify right side
    67,802.57x = 4,336,205,740.71
  5. Step 5: Solve for x
    x = 4,336,205,740.71/67,802.57
  6. Step 6: Final answer
    x = 63,953.41

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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.