Home / 11,710,515.74-17,566,659.54-3,624,309.23

Finding the Fourth Proportional to 11,710,515.74, 17,566,659.54 and 3,624,309.23

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Solution

The fourth proportional to 11,710,515.74, 17,566,659.54 and 3,624,309.23 is: 5,436,738.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,710,515.74 : 17,566,659.54 = 3,624,309.23 : x
  2. Step 2: Convert to fraction form
    11,710,515.74/17,566,659.54 = 3,624,309.23/x
  3. Step 3: Cross multiply
    11,710,515.74x = 17,566,659.54 × 3,624,309.23
  4. Step 4: Simplify right side
    11,710,515.74x = 63,667,006,223,256.26
  5. Step 5: Solve for x
    x = 63,667,006,223,256.26/11,710,515.74
  6. Step 6: Final answer
    x = 5,436,738.03

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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.