Home / 67,362.23-92,952.36-43,152.14

Finding the Fourth Proportional to 67,362.23, 92,952.36 and 43,152.14

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Solution

The fourth proportional to 67,362.23, 92,952.36 and 43,152.14 is: 59,545.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,362.23 : 92,952.36 = 43,152.14 : x
  2. Step 2: Convert to fraction form
    67,362.23/92,952.36 = 43,152.14/x
  3. Step 3: Cross multiply
    67,362.23x = 92,952.36 × 43,152.14
  4. Step 4: Simplify right side
    67,362.23x = 4,011,093,484.43
  5. Step 5: Solve for x
    x = 4,011,093,484.43/67,362.23
  6. Step 6: Final answer
    x = 59,545.14

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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.