Home / 59,450.22-89,186.98-22,010.60

Finding the Fourth Proportional to 59,450.22, 89,186.98 and 22,010.60

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Solution

The fourth proportional to 59,450.22, 89,186.98 and 22,010.60 is: 33,020.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,450.22 : 89,186.98 = 22,010.60 : x
  2. Step 2: Convert to fraction form
    59,450.22/89,186.98 = 22,010.60/x
  3. Step 3: Cross multiply
    59,450.22x = 89,186.98 × 22,010.60
  4. Step 4: Simplify right side
    59,450.22x = 1,963,058,941.99
  5. Step 5: Solve for x
    x = 1,963,058,941.99/59,450.22
  6. Step 6: Final answer
    x = 33,020.21

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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.