Home / 19,068.60-26,316.24-10,573.44

Finding the Fourth Proportional to 19,068.60, 26,316.24 and 10,573.44

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Solution

The fourth proportional to 19,068.60, 26,316.24 and 10,573.44 is: 14,592.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,068.60 : 26,316.24 = 10,573.44 : x
  2. Step 2: Convert to fraction form
    19,068.60/26,316.24 = 10,573.44/x
  3. Step 3: Cross multiply
    19,068.60x = 26,316.24 × 10,573.44
  4. Step 4: Simplify right side
    19,068.60x = 278,253,184.67
  5. Step 5: Solve for x
    x = 278,253,184.67/19,068.60
  6. Step 6: Final answer
    x = 14,592.22

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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.