Home / 4,303,636.69-5,937,516.37-2,442,830.48

Finding the Fourth Proportional to 4,303,636.69, 5,937,516.37 and 2,442,830.48

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Solution

The fourth proportional to 4,303,636.69, 5,937,516.37 and 2,442,830.48 is: 3,370,253.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,303,636.69 : 5,937,516.37 = 2,442,830.48 : x
  2. Step 2: Convert to fraction form
    4,303,636.69/5,937,516.37 = 2,442,830.48/x
  3. Step 3: Cross multiply
    4,303,636.69x = 5,937,516.37 × 2,442,830.48
  4. Step 4: Simplify right side
    4,303,636.69x = 14,504,345,943,067.93
  5. Step 5: Solve for x
    x = 14,504,345,943,067.93/4,303,636.69
  6. Step 6: Final answer
    x = 3,370,253.34

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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.