Home / 15,336,751.52-23,008,392.56-4,554,083.36

Finding the Fourth Proportional to 15,336,751.52, 23,008,392.56 and 4,554,083.36

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Solution

The fourth proportional to 15,336,751.52, 23,008,392.56 and 4,554,083.36 is: 6,832,094.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,336,751.52 : 23,008,392.56 = 4,554,083.36 : x
  2. Step 2: Convert to fraction form
    15,336,751.52/23,008,392.56 = 4,554,083.36/x
  3. Step 3: Cross multiply
    15,336,751.52x = 23,008,392.56 × 4,554,083.36
  4. Step 4: Simplify right side
    15,336,751.52x = 104,782,137,697,843.80
  5. Step 5: Solve for x
    x = 104,782,137,697,843.80/15,336,751.52
  6. Step 6: Final answer
    x = 6,832,094.63

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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.