Home / 23,674,789.48-35,511,763.56-7,500,320.37

Finding the Fourth Proportional to 23,674,789.48, 35,511,763.56 and 7,500,320.37

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Solution

The fourth proportional to 23,674,789.48, 35,511,763.56 and 7,500,320.37 is: 11,250,347.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,674,789.48 : 35,511,763.56 = 7,500,320.37 : x
  2. Step 2: Convert to fraction form
    23,674,789.48/35,511,763.56 = 7,500,320.37/x
  3. Step 3: Cross multiply
    23,674,789.48x = 35,511,763.56 × 7,500,320.37
  4. Step 4: Simplify right side
    23,674,789.48x = 266,349,603,696,536.41
  5. Step 5: Solve for x
    x = 266,349,603,696,536.41/23,674,789.48
  6. Step 6: Final answer
    x = 11,250,347.29

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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.