Home / 46,882.95-64,699.07-25,661.76

Finding the Fourth Proportional to 46,882.95, 64,699.07 and 25,661.76

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Solution

The fourth proportional to 46,882.95, 64,699.07 and 25,661.76 is: 35,413.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,882.95 : 64,699.07 = 25,661.76 : x
  2. Step 2: Convert to fraction form
    46,882.95/64,699.07 = 25,661.76/x
  3. Step 3: Cross multiply
    46,882.95x = 64,699.07 × 25,661.76
  4. Step 4: Simplify right side
    46,882.95x = 1,660,292,006.56
  5. Step 5: Solve for x
    x = 1,660,292,006.56/46,882.95
  6. Step 6: Final answer
    x = 35,413.56

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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.