Home / 6,705,371.48-9,253,610.37-4,748,750.06

Finding the Fourth Proportional to 6,705,371.48, 9,253,610.37 and 4,748,750.06

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Solution

The fourth proportional to 6,705,371.48, 9,253,610.37 and 4,748,750.06 is: 6,553,415.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,371.48 : 9,253,610.37 = 4,748,750.06 : x
  2. Step 2: Convert to fraction form
    6,705,371.48/9,253,610.37 = 4,748,750.06/x
  3. Step 3: Cross multiply
    6,705,371.48x = 9,253,610.37 × 4,748,750.06
  4. Step 4: Simplify right side
    6,705,371.48x = 43,943,082,753,486.06
  5. Step 5: Solve for x
    x = 43,943,082,753,486.06/6,705,371.48
  6. Step 6: Final answer
    x = 6,553,415.11

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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.