Home / 62,737.05-94,022.51-46,018.80

Finding the Fourth Proportional to 62,737.05, 94,022.51 and 46,018.80

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Solution

The fourth proportional to 62,737.05, 94,022.51 and 46,018.80 is: 68,967.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,737.05 : 94,022.51 = 46,018.80 : x
  2. Step 2: Convert to fraction form
    62,737.05/94,022.51 = 46,018.80/x
  3. Step 3: Cross multiply
    62,737.05x = 94,022.51 × 46,018.80
  4. Step 4: Simplify right side
    62,737.05x = 4,326,802,853.09
  5. Step 5: Solve for x
    x = 4,326,802,853.09/62,737.05
  6. Step 6: Final answer
    x = 68,967.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.