Home / 19,091.04-26,345.77-10,593.19

Finding the Fourth Proportional to 19,091.04, 26,345.77 and 10,593.19

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Solution

The fourth proportional to 19,091.04, 26,345.77 and 10,593.19 is: 14,618.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,091.04 : 26,345.77 = 10,593.19 : x
  2. Step 2: Convert to fraction form
    19,091.04/26,345.77 = 10,593.19/x
  3. Step 3: Cross multiply
    19,091.04x = 26,345.77 × 10,593.19
  4. Step 4: Simplify right side
    19,091.04x = 279,085,813.34
  5. Step 5: Solve for x
    x = 279,085,813.34/19,091.04
  6. Step 6: Final answer
    x = 14,618.68

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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.