Home / 4,633,939.69-6,394,775.02-2,596,788.97

Finding the Fourth Proportional to 4,633,939.69, 6,394,775.02 and 2,596,788.97

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Solution

The fourth proportional to 4,633,939.69, 6,394,775.02 and 2,596,788.97 is: 3,583,534.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633,939.69 : 6,394,775.02 = 2,596,788.97 : x
  2. Step 2: Convert to fraction form
    4,633,939.69/6,394,775.02 = 2,596,788.97/x
  3. Step 3: Cross multiply
    4,633,939.69x = 6,394,775.02 × 2,596,788.97
  4. Step 4: Simplify right side
    4,633,939.69x = 16,605,881,237,567.53
  5. Step 5: Solve for x
    x = 16,605,881,237,567.53/4,633,939.69
  6. Step 6: Final answer
    x = 3,583,534.17

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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.