Home / 10,504,268.91-14,507,848.50-7,060,531.23

Finding the Fourth Proportional to 10,504,268.91, 14,507,848.50 and 7,060,531.23

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Solution

The fourth proportional to 10,504,268.91, 14,507,848.50 and 7,060,531.23 is: 9,751,570.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,504,268.91 : 14,507,848.50 = 7,060,531.23 : x
  2. Step 2: Convert to fraction form
    10,504,268.91/14,507,848.50 = 7,060,531.23/x
  3. Step 3: Cross multiply
    10,504,268.91x = 14,507,848.50 × 7,060,531.23
  4. Step 4: Simplify right side
    10,504,268.91x = 102,433,117,414,358.66
  5. Step 5: Solve for x
    x = 102,433,117,414,358.66/10,504,268.91
  6. Step 6: Final answer
    x = 9,751,570.37

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.