Home / 32,322,436.48-44,605,911.15-17,639,050.45

Finding the Fourth Proportional to 32,322,436.48, 44,605,911.15 and 17,639,050.45

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Solution

The fourth proportional to 32,322,436.48, 44,605,911.15 and 17,639,050.45 is: 24,342,407.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,322,436.48 : 44,605,911.15 = 17,639,050.45 : x
  2. Step 2: Convert to fraction form
    32,322,436.48/44,605,911.15 = 17,639,050.45/x
  3. Step 3: Cross multiply
    32,322,436.48x = 44,605,911.15 × 17,639,050.45
  4. Step 4: Simplify right side
    32,322,436.48x = 786,805,917,143,067.50
  5. Step 5: Solve for x
    x = 786,805,917,143,067.50/32,322,436.48
  6. Step 6: Final answer
    x = 24,342,407.41

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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.