Home / 9,696,444.72-14,548,951.44-5,084,329.56

Finding the Fourth Proportional to 9,696,444.72, 14,548,951.44 and 5,084,329.56

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Solution

The fourth proportional to 9,696,444.72, 14,548,951.44 and 5,084,329.56 is: 7,628,740.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,696,444.72 : 14,548,951.44 = 5,084,329.56 : x
  2. Step 2: Convert to fraction form
    9,696,444.72/14,548,951.44 = 5,084,329.56/x
  3. Step 3: Cross multiply
    9,696,444.72x = 14,548,951.44 × 5,084,329.56
  4. Step 4: Simplify right side
    9,696,444.72x = 73,971,663,873,396.56
  5. Step 5: Solve for x
    x = 73,971,663,873,396.56/9,696,444.72
  6. Step 6: Final answer
    x = 7,628,740.84

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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.