Home / 6,963,238.60-10,444,364.08-1,845,554.92

Finding the Fourth Proportional to 6,963,238.60, 10,444,364.08 and 1,845,554.92

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Solution

The fourth proportional to 6,963,238.60, 10,444,364.08 and 1,845,554.92 is: 2,768,201.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963,238.60 : 10,444,364.08 = 1,845,554.92 : x
  2. Step 2: Convert to fraction form
    6,963,238.60/10,444,364.08 = 1,845,554.92/x
  3. Step 3: Cross multiply
    6,963,238.60x = 10,444,364.08 × 1,845,554.92
  4. Step 4: Simplify right side
    6,963,238.60x = 19,275,647,514,115.27
  5. Step 5: Solve for x
    x = 19,275,647,514,115.27/6,963,238.60
  6. Step 6: Final answer
    x = 2,768,201.50

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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.