Home / 27,404,065.19-41,106,764.93-9,208,524.08

Finding the Fourth Proportional to 27,404,065.19, 41,106,764.93 and 9,208,524.08

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Solution

The fourth proportional to 27,404,065.19, 41,106,764.93 and 9,208,524.08 is: 13,813,010.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,404,065.19 : 41,106,764.93 = 9,208,524.08 : x
  2. Step 2: Convert to fraction form
    27,404,065.19/41,106,764.93 = 9,208,524.08/x
  3. Step 3: Cross multiply
    27,404,065.19x = 41,106,764.93 × 9,208,524.08
  4. Step 4: Simplify right side
    27,404,065.19x = 378,532,634,765,528.75
  5. Step 5: Solve for x
    x = 378,532,634,765,528.75/27,404,065.19
  6. Step 6: Final answer
    x = 13,813,010.30

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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.