Home / 46,967.36-70,086.72-41,982.08

Finding the Fourth Proportional to 46,967.36, 70,086.72 and 41,982.08

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Solution

The fourth proportional to 46,967.36, 70,086.72 and 41,982.08 is: 62,647.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,967.36 : 70,086.72 = 41,982.08 : x
  2. Step 2: Convert to fraction form
    46,967.36/70,086.72 = 41,982.08/x
  3. Step 3: Cross multiply
    46,967.36x = 70,086.72 × 41,982.08
  4. Step 4: Simplify right side
    46,967.36x = 2,942,386,285.98
  5. Step 5: Solve for x
    x = 2,942,386,285.98/46,967.36
  6. Step 6: Final answer
    x = 62,647.47

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.