Home / 44,886.57-67,331.56-16,803.67

Finding the Fourth Proportional to 44,886.57, 67,331.56 and 16,803.67

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Solution

The fourth proportional to 44,886.57, 67,331.56 and 16,803.67 is: 25,206.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,886.57 : 67,331.56 = 16,803.67 : x
  2. Step 2: Convert to fraction form
    44,886.57/67,331.56 = 16,803.67/x
  3. Step 3: Cross multiply
    44,886.57x = 67,331.56 × 16,803.67
  4. Step 4: Simplify right side
    44,886.57x = 1,131,417,230.81
  5. Step 5: Solve for x
    x = 1,131,417,230.81/44,886.57
  6. Step 6: Final answer
    x = 25,206.14

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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.