Home / 35,510.33-53,214.75-26,076.35

Finding the Fourth Proportional to 35,510.33, 53,214.75 and 26,076.35

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Solution

The fourth proportional to 35,510.33, 53,214.75 and 26,076.35 is: 39,077.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,510.33 : 53,214.75 = 26,076.35 : x
  2. Step 2: Convert to fraction form
    35,510.33/53,214.75 = 26,076.35/x
  3. Step 3: Cross multiply
    35,510.33x = 53,214.75 × 26,076.35
  4. Step 4: Simplify right side
    35,510.33x = 1,387,646,579.20
  5. Step 5: Solve for x
    x = 1,387,646,579.20/35,510.33
  6. Step 6: Final answer
    x = 39,077.26

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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.