Home / 35,192.21-48,565.27-19,276.93

Finding the Fourth Proportional to 35,192.21, 48,565.27 and 19,276.93

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Solution

The fourth proportional to 35,192.21, 48,565.27 and 19,276.93 is: 26,602.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,192.21 : 48,565.27 = 19,276.93 : x
  2. Step 2: Convert to fraction form
    35,192.21/48,565.27 = 19,276.93/x
  3. Step 3: Cross multiply
    35,192.21x = 48,565.27 × 19,276.93
  4. Step 4: Simplify right side
    35,192.21x = 936,189,121.84
  5. Step 5: Solve for x
    x = 936,189,121.84/35,192.21
  6. Step 6: Final answer
    x = 26,602.17

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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.