Home / 5,044,667.90-6,961,584.39-2,752,867.58

Finding the Fourth Proportional to 5,044,667.90, 6,961,584.39 and 2,752,867.58

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Solution

The fourth proportional to 5,044,667.90, 6,961,584.39 and 2,752,867.58 is: 3,798,925.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,044,667.90 : 6,961,584.39 = 2,752,867.58 : x
  2. Step 2: Convert to fraction form
    5,044,667.90/6,961,584.39 = 2,752,867.58/x
  3. Step 3: Cross multiply
    5,044,667.90x = 6,961,584.39 × 2,752,867.58
  4. Step 4: Simplify right side
    5,044,667.90x = 19,164,319,972,665.07
  5. Step 5: Solve for x
    x = 19,164,319,972,665.07/5,044,667.90
  6. Step 6: Final answer
    x = 3,798,925.99

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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.