Home / 14,860.66-22,282.94-6,530.93

Finding the Fourth Proportional to 14,860.66, 22,282.94 and 6,530.93

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Solution

The fourth proportional to 14,860.66, 22,282.94 and 6,530.93 is: 9,792.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,860.66 : 22,282.94 = 6,530.93 : x
  2. Step 2: Convert to fraction form
    14,860.66/22,282.94 = 6,530.93/x
  3. Step 3: Cross multiply
    14,860.66x = 22,282.94 × 6,530.93
  4. Step 4: Simplify right side
    14,860.66x = 145,528,209.92
  5. Step 5: Solve for x
    x = 145,528,209.92/14,860.66
  6. Step 6: Final answer
    x = 9,792.85

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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.