Home / 35,446,054.28-53,164,357.09-9,884,923.16

Finding the Fourth Proportional to 35,446,054.28, 53,164,357.09 and 9,884,923.16

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Solution

The fourth proportional to 35,446,054.28, 53,164,357.09 and 9,884,923.16 is: 14,826,067.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,446,054.28 : 53,164,357.09 = 9,884,923.16 : x
  2. Step 2: Convert to fraction form
    35,446,054.28/53,164,357.09 = 9,884,923.16/x
  3. Step 3: Cross multiply
    35,446,054.28x = 53,164,357.09 × 9,884,923.16
  4. Step 4: Simplify right side
    35,446,054.28x = 525,525,584,394,917.06
  5. Step 5: Solve for x
    x = 525,525,584,394,917.06/35,446,054.28
  6. Step 6: Final answer
    x = 14,826,067.25

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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.