Home / 35,462.91-48,941.01-19,547.33

Finding the Fourth Proportional to 35,462.91, 48,941.01 and 19,547.33

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Solution

The fourth proportional to 35,462.91, 48,941.01 and 19,547.33 is: 26,976.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,462.91 : 48,941.01 = 19,547.33 : x
  2. Step 2: Convert to fraction form
    35,462.91/48,941.01 = 19,547.33/x
  3. Step 3: Cross multiply
    35,462.91x = 48,941.01 × 19,547.33
  4. Step 4: Simplify right side
    35,462.91x = 956,665,828.30
  5. Step 5: Solve for x
    x = 956,665,828.30/35,462.91
  6. Step 6: Final answer
    x = 26,976.52

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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.