Home / 45,089.64-62,223.12-24,944.94

Finding the Fourth Proportional to 45,089.64, 62,223.12 and 24,944.94

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Solution

The fourth proportional to 45,089.64, 62,223.12 and 24,944.94 is: 34,423.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,089.64 : 62,223.12 = 24,944.94 : x
  2. Step 2: Convert to fraction form
    45,089.64/62,223.12 = 24,944.94/x
  3. Step 3: Cross multiply
    45,089.64x = 62,223.12 × 24,944.94
  4. Step 4: Simplify right side
    45,089.64x = 1,552,151,995.01
  5. Step 5: Solve for x
    x = 1,552,151,995.01/45,089.64
  6. Step 6: Final answer
    x = 34,423.69

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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.