Home / 96,923.08-133,698.06-60,561.46

Finding the Fourth Proportional to 96,923.08, 133,698.06 and 60,561.46

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Solution

The fourth proportional to 96,923.08, 133,698.06 and 60,561.46 is: 83,539.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,923.08 : 133,698.06 = 60,561.46 : x
  2. Step 2: Convert to fraction form
    96,923.08/133,698.06 = 60,561.46/x
  3. Step 3: Cross multiply
    96,923.08x = 133,698.06 × 60,561.46
  4. Step 4: Simplify right side
    96,923.08x = 8,096,949,712.77
  5. Step 5: Solve for x
    x = 8,096,949,712.77/96,923.08
  6. Step 6: Final answer
    x = 83,539.95

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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.