Home / 19,546,806.42-26,974,596.42-10,844,958.18

Finding the Fourth Proportional to 19,546,806.42, 26,974,596.42 and 10,844,958.18

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Solution

The fourth proportional to 19,546,806.42, 26,974,596.42 and 10,844,958.18 is: 14,966,044.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,546,806.42 : 26,974,596.42 = 10,844,958.18 : x
  2. Step 2: Convert to fraction form
    19,546,806.42/26,974,596.42 = 10,844,958.18/x
  3. Step 3: Cross multiply
    19,546,806.42x = 26,974,596.42 × 10,844,958.18
  4. Step 4: Simplify right side
    19,546,806.42x = 292,538,370,097,277.75
  5. Step 5: Solve for x
    x = 292,538,370,097,277.75/19,546,806.42
  6. Step 6: Final answer
    x = 14,966,044.26

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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.