Home / 6,322,072.14-9,473,529.09-4,184,498.34

Finding the Fourth Proportional to 6,322,072.14, 9,473,529.09 and 4,184,498.34

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Solution

The fourth proportional to 6,322,072.14, 9,473,529.09 and 4,184,498.34 is: 6,270,407.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,322,072.14 : 9,473,529.09 = 4,184,498.34 : x
  2. Step 2: Convert to fraction form
    6,322,072.14/9,473,529.09 = 4,184,498.34/x
  3. Step 3: Cross multiply
    6,322,072.14x = 9,473,529.09 × 4,184,498.34
  4. Step 4: Simplify right side
    6,322,072.14x = 39,641,966,751,046.71
  5. Step 5: Solve for x
    x = 39,641,966,751,046.71/6,322,072.14
  6. Step 6: Final answer
    x = 6,270,407.21

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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.