Home / 69,458.47-95,852.73-37,627.49

Finding the Fourth Proportional to 69,458.47, 95,852.73 and 37,627.49

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Solution

The fourth proportional to 69,458.47, 95,852.73 and 37,627.49 is: 51,925.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,458.47 : 95,852.73 = 37,627.49 : x
  2. Step 2: Convert to fraction form
    69,458.47/95,852.73 = 37,627.49/x
  3. Step 3: Cross multiply
    69,458.47x = 95,852.73 × 37,627.49
  4. Step 4: Simplify right side
    69,458.47x = 3,606,697,545.48
  5. Step 5: Solve for x
    x = 3,606,697,545.48/69,458.47
  6. Step 6: Final answer
    x = 51,925.96

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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.