Home / 35,388,690.24-48,851,443.80-23,792,975.40

Finding the Fourth Proportional to 35,388,690.24, 48,851,443.80 and 23,792,975.40

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Solution

The fourth proportional to 35,388,690.24, 48,851,443.80 and 23,792,975.40 is: 32,844,425.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,388,690.24 : 48,851,443.80 = 23,792,975.40 : x
  2. Step 2: Convert to fraction form
    35,388,690.24/48,851,443.80 = 23,792,975.40/x
  3. Step 3: Cross multiply
    35,388,690.24x = 48,851,443.80 × 23,792,975.40
  4. Step 4: Simplify right side
    35,388,690.24x = 1,162,321,200,587,882.50
  5. Step 5: Solve for x
    x = 1,162,321,200,587,882.50/35,388,690.24
  6. Step 6: Final answer
    x = 32,844,425.51

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Why These Related Problems?

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