Home / 46,306.86-69,460.18-16,724.70

Finding the Fourth Proportional to 46,306.86, 69,460.18 and 16,724.70

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Solution

The fourth proportional to 46,306.86, 69,460.18 and 16,724.70 is: 25,087.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,306.86 : 69,460.18 = 16,724.70 : x
  2. Step 2: Convert to fraction form
    46,306.86/69,460.18 = 16,724.70/x
  3. Step 3: Cross multiply
    46,306.86x = 69,460.18 × 16,724.70
  4. Step 4: Simplify right side
    46,306.86x = 1,161,700,672.45
  5. Step 5: Solve for x
    x = 1,161,700,672.45/46,306.86
  6. Step 6: Final answer
    x = 25,087.01

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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.