Home / 9,752,637.40-14,629,918.38-3,362,048.44

Finding the Fourth Proportional to 9,752,637.40, 14,629,918.38 and 3,362,048.44

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Solution

The fourth proportional to 9,752,637.40, 14,629,918.38 and 3,362,048.44 is: 5,043,404.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,752,637.40 : 14,629,918.38 = 3,362,048.44 : x
  2. Step 2: Convert to fraction form
    9,752,637.40/14,629,918.38 = 3,362,048.44/x
  3. Step 3: Cross multiply
    9,752,637.40x = 14,629,918.38 × 3,362,048.44
  4. Step 4: Simplify right side
    9,752,637.40x = 49,186,494,266,806.33
  5. Step 5: Solve for x
    x = 49,186,494,266,806.33/9,752,637.40
  6. Step 6: Final answer
    x = 5,043,404.39

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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.