Home / 23,670,054.83-35,505,181.11-7,507,359.38

Finding the Fourth Proportional to 23,670,054.83, 35,505,181.11 and 7,507,359.38

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Solution

The fourth proportional to 23,670,054.83, 35,505,181.11 and 7,507,359.38 is: 11,261,070.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,670,054.83 : 35,505,181.11 = 7,507,359.38 : x
  2. Step 2: Convert to fraction form
    23,670,054.83/35,505,181.11 = 7,507,359.38/x
  3. Step 3: Cross multiply
    23,670,054.83x = 35,505,181.11 × 7,507,359.38
  4. Step 4: Simplify right side
    23,670,054.83x = 266,550,154,267,231.41
  5. Step 5: Solve for x
    x = 266,550,154,267,231.41/23,670,054.83
  6. Step 6: Final answer
    x = 11,261,070.42

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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.