Home / 23,661,790.04-35,489,132.88-7,485,639.44

Finding the Fourth Proportional to 23,661,790.04, 35,489,132.88 and 7,485,639.44

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Solution

The fourth proportional to 23,661,790.04, 35,489,132.88 and 7,485,639.44 is: 11,227,335.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,661,790.04 : 35,489,132.88 = 7,485,639.44 : x
  2. Step 2: Convert to fraction form
    23,661,790.04/35,489,132.88 = 7,485,639.44/x
  3. Step 3: Cross multiply
    23,661,790.04x = 35,489,132.88 × 7,485,639.44
  4. Step 4: Simplify right side
    23,661,790.04x = 265,658,852,777,928.81
  5. Step 5: Solve for x
    x = 265,658,852,777,928.81/23,661,790.04
  6. Step 6: Final answer
    x = 11,227,335.39

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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.