Home / 84,444.30-116,532.27-46,718.82

Finding the Fourth Proportional to 84,444.30, 116,532.27 and 46,718.82

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Solution

The fourth proportional to 84,444.30, 116,532.27 and 46,718.82 is: 64,471.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,444.30 : 116,532.27 = 46,718.82 : x
  2. Step 2: Convert to fraction form
    84,444.30/116,532.27 = 46,718.82/x
  3. Step 3: Cross multiply
    84,444.30x = 116,532.27 × 46,718.82
  4. Step 4: Simplify right side
    84,444.30x = 5,444,250,146.32
  5. Step 5: Solve for x
    x = 5,444,250,146.32/84,444.30
  6. Step 6: Final answer
    x = 64,471.49

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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.