Home / 84,246.72-116,260.86-46,007.10

Finding the Fourth Proportional to 84,246.72, 116,260.86 and 46,007.10

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Solution

The fourth proportional to 84,246.72, 116,260.86 and 46,007.10 is: 63,490.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,246.72 : 116,260.86 = 46,007.10 : x
  2. Step 2: Convert to fraction form
    84,246.72/116,260.86 = 46,007.10/x
  3. Step 3: Cross multiply
    84,246.72x = 116,260.86 × 46,007.10
  4. Step 4: Simplify right side
    84,246.72x = 5,348,825,012.11
  5. Step 5: Solve for x
    x = 5,348,825,012.11/84,246.72
  6. Step 6: Final answer
    x = 63,490.01

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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.