Home / 67,624.27-93,398.07-46,076.65

Finding the Fourth Proportional to 67,624.27, 93,398.07 and 46,076.65

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Solution

The fourth proportional to 67,624.27, 93,398.07 and 46,076.65 is: 63,637.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,624.27 : 93,398.07 = 46,076.65 : x
  2. Step 2: Convert to fraction form
    67,624.27/93,398.07 = 46,076.65/x
  3. Step 3: Cross multiply
    67,624.27x = 93,398.07 × 46,076.65
  4. Step 4: Simplify right side
    67,624.27x = 4,303,470,182.07
  5. Step 5: Solve for x
    x = 4,303,470,182.07/67,624.27
  6. Step 6: Final answer
    x = 63,637.95

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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.