Home / 23,545,159-35,298,674.34-7,362,775.96

Finding the Fourth Proportional to 23,545,159, 35,298,674.34 and 7,362,775.96

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Solution

The fourth proportional to 23,545,159, 35,298,674.34 and 7,362,775.96 is: 11,038,202.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,545,159 : 35,298,674.34 = 7,362,775.96 : x
  2. Step 2: Convert to fraction form
    23,545,159/35,298,674.34 = 7,362,775.96/x
  3. Step 3: Cross multiply
    23,545,159x = 35,298,674.34 × 7,362,775.96
  4. Step 4: Simplify right side
    23,545,159x = 259,896,230,850,420.91
  5. Step 5: Solve for x
    x = 259,896,230,850,420.91/23,545,159
  6. Step 6: Final answer
    x = 11,038,202.41

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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.