Home / 62,960.88-94,430.36-23,518.32

Finding the Fourth Proportional to 62,960.88, 94,430.36 and 23,518.32

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Solution

The fourth proportional to 62,960.88, 94,430.36 and 23,518.32 is: 35,273.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,960.88 : 94,430.36 = 23,518.32 : x
  2. Step 2: Convert to fraction form
    62,960.88/94,430.36 = 23,518.32/x
  3. Step 3: Cross multiply
    62,960.88x = 94,430.36 × 23,518.32
  4. Step 4: Simplify right side
    62,960.88x = 2,220,843,424.20
  5. Step 5: Solve for x
    x = 2,220,843,424.20/62,960.88
  6. Step 6: Final answer
    x = 35,273.39

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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.