Home / 64,253.22-88,676.07-37,030.26

Finding the Fourth Proportional to 64,253.22, 88,676.07 and 37,030.26

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Solution

The fourth proportional to 64,253.22, 88,676.07 and 37,030.26 is: 51,105.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,253.22 : 88,676.07 = 37,030.26 : x
  2. Step 2: Convert to fraction form
    64,253.22/88,676.07 = 37,030.26/x
  3. Step 3: Cross multiply
    64,253.22x = 88,676.07 × 37,030.26
  4. Step 4: Simplify right side
    64,253.22x = 3,283,697,927.88
  5. Step 5: Solve for x
    x = 3,283,697,927.88/64,253.22
  6. Step 6: Final answer
    x = 51,105.58

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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.