Home / 7,596,262.36-11,394,393.56-2,547,558.28

Finding the Fourth Proportional to 7,596,262.36, 11,394,393.56 and 2,547,558.28

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Solution

The fourth proportional to 7,596,262.36, 11,394,393.56 and 2,547,558.28 is: 3,821,337.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,596,262.36 : 11,394,393.56 = 2,547,558.28 : x
  2. Step 2: Convert to fraction form
    7,596,262.36/11,394,393.56 = 2,547,558.28/x
  3. Step 3: Cross multiply
    7,596,262.36x = 11,394,393.56 × 2,547,558.28
  4. Step 4: Simplify right side
    7,596,262.36x = 29,027,881,659,356.68
  5. Step 5: Solve for x
    x = 29,027,881,659,356.68/7,596,262.36
  6. Step 6: Final answer
    x = 3,821,337.43

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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.