Home / 9,654,838.60-14,444,933.10-6,295,606.60

Finding the Fourth Proportional to 9,654,838.60, 14,444,933.10 and 6,295,606.60

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Solution

The fourth proportional to 9,654,838.60, 14,444,933.10 and 6,295,606.60 is: 9,419,071.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,654,838.60 : 14,444,933.10 = 6,295,606.60 : x
  2. Step 2: Convert to fraction form
    9,654,838.60/14,444,933.10 = 6,295,606.60/x
  3. Step 3: Cross multiply
    9,654,838.60x = 14,444,933.10 × 6,295,606.60
  4. Step 4: Simplify right side
    9,654,838.60x = 90,939,616,160,918.45
  5. Step 5: Solve for x
    x = 90,939,616,160,918.45/9,654,838.60
  6. Step 6: Final answer
    x = 9,419,071.61

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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.