Home / 64,594.16-96,935.52-25,151.48

Finding the Fourth Proportional to 64,594.16, 96,935.52 and 25,151.48

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Solution

The fourth proportional to 64,594.16, 96,935.52 and 25,151.48 is: 37,744.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,594.16 : 96,935.52 = 25,151.48 : x
  2. Step 2: Convert to fraction form
    64,594.16/96,935.52 = 25,151.48/x
  3. Step 3: Cross multiply
    64,594.16x = 96,935.52 × 25,151.48
  4. Step 4: Simplify right side
    64,594.16x = 2,438,071,792.57
  5. Step 5: Solve for x
    x = 2,438,071,792.57/64,594.16
  6. Step 6: Final answer
    x = 37,744.46

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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.