Home / 14,776.35-22,097.09-11,030.72

Finding the Fourth Proportional to 14,776.35, 22,097.09 and 11,030.72

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Solution

The fourth proportional to 14,776.35, 22,097.09 and 11,030.72 is: 16,495.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,776.35 : 22,097.09 = 11,030.72 : x
  2. Step 2: Convert to fraction form
    14,776.35/22,097.09 = 11,030.72/x
  3. Step 3: Cross multiply
    14,776.35x = 22,097.09 × 11,030.72
  4. Step 4: Simplify right side
    14,776.35x = 243,746,646.97
  5. Step 5: Solve for x
    x = 243,746,646.97/14,776.35
  6. Step 6: Final answer
    x = 16,495.73

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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.