Home / 163,069.36-244,577.80-44,713.24

Finding the Fourth Proportional to 163,069.36, 244,577.80 and 44,713.24

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Solution

The fourth proportional to 163,069.36, 244,577.80 and 44,713.24 is: 67,062.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,069.36 : 244,577.80 = 44,713.24 : x
  2. Step 2: Convert to fraction form
    163,069.36/244,577.80 = 44,713.24/x
  3. Step 3: Cross multiply
    163,069.36x = 244,577.80 × 44,713.24
  4. Step 4: Simplify right side
    163,069.36x = 10,935,865,870.07
  5. Step 5: Solve for x
    x = 10,935,865,870.07/163,069.36
  6. Step 6: Final answer
    x = 67,062.67

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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.