Home / 6,301,709.60-9,453,730.80-2,042,016.80

Finding the Fourth Proportional to 6,301,709.60, 9,453,730.80 and 2,042,016.80

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Solution

The fourth proportional to 6,301,709.60, 9,453,730.80 and 2,042,016.80 is: 3,063,403.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301,709.60 : 9,453,730.80 = 2,042,016.80 : x
  2. Step 2: Convert to fraction form
    6,301,709.60/9,453,730.80 = 2,042,016.80/x
  3. Step 3: Cross multiply
    6,301,709.60x = 9,453,730.80 × 2,042,016.80
  4. Step 4: Simplify right side
    6,301,709.60x = 19,304,677,116,277.44
  5. Step 5: Solve for x
    x = 19,304,677,116,277.44/6,301,709.60
  6. Step 6: Final answer
    x = 3,063,403.16

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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.