Home / 9,654,922.60-14,445,059.10-6,295,690.60

Finding the Fourth Proportional to 9,654,922.60, 14,445,059.10 and 6,295,690.60

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Solution

The fourth proportional to 9,654,922.60, 14,445,059.10 and 6,295,690.60 is: 9,419,197.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,654,922.60 : 14,445,059.10 = 6,295,690.60 : x
  2. Step 2: Convert to fraction form
    9,654,922.60/14,445,059.10 = 6,295,690.60/x
  3. Step 3: Cross multiply
    9,654,922.60x = 14,445,059.10 × 6,295,690.60
  4. Step 4: Simplify right side
    9,654,922.60x = 90,941,622,792,314.45
  5. Step 5: Solve for x
    x = 90,941,622,792,314.45/9,654,922.60
  6. Step 6: Final answer
    x = 9,419,197.50

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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.