Home / 9,756,791.01-13,463,918.01-5,346,490.46

Finding the Fourth Proportional to 9,756,791.01, 13,463,918.01 and 5,346,490.46

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Solution

The fourth proportional to 9,756,791.01, 13,463,918.01 and 5,346,490.46 is: 7,377,908.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,756,791.01 : 13,463,918.01 = 5,346,490.46 : x
  2. Step 2: Convert to fraction form
    9,756,791.01/13,463,918.01 = 5,346,490.46/x
  3. Step 3: Cross multiply
    9,756,791.01x = 13,463,918.01 × 5,346,490.46
  4. Step 4: Simplify right side
    9,756,791.01x = 71,984,709,127,367.59
  5. Step 5: Solve for x
    x = 71,984,709,127,367.59/9,756,791.01
  6. Step 6: Final answer
    x = 7,377,908.27

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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.