Home / 9,594,667.69-13,247,032.64-5,675,682.80

Finding the Fourth Proportional to 9,594,667.69, 13,247,032.64 and 5,675,682.80

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Solution

The fourth proportional to 9,594,667.69, 13,247,032.64 and 5,675,682.80 is: 7,836,222.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,594,667.69 : 13,247,032.64 = 5,675,682.80 : x
  2. Step 2: Convert to fraction form
    9,594,667.69/13,247,032.64 = 5,675,682.80/x
  3. Step 3: Cross multiply
    9,594,667.69x = 13,247,032.64 × 5,675,682.80
  4. Step 4: Simplify right side
    9,594,667.69x = 75,185,955,252,076.89
  5. Step 5: Solve for x
    x = 75,185,955,252,076.89/9,594,667.69
  6. Step 6: Final answer
    x = 7,836,222.96

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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.