Home / 9,601,048.18-14,405,200.54-5,765,544.60

Finding the Fourth Proportional to 9,601,048.18, 14,405,200.54 and 5,765,544.60

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Solution

The fourth proportional to 9,601,048.18, 14,405,200.54 and 5,765,544.60 is: 8,650,495.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,601,048.18 : 14,405,200.54 = 5,765,544.60 : x
  2. Step 2: Convert to fraction form
    9,601,048.18/14,405,200.54 = 5,765,544.60/x
  3. Step 3: Cross multiply
    9,601,048.18x = 14,405,200.54 × 5,765,544.60
  4. Step 4: Simplify right side
    9,601,048.18x = 83,053,826,149,311.91
  5. Step 5: Solve for x
    x = 83,053,826,149,311.91/9,601,048.18
  6. Step 6: Final answer
    x = 8,650,495.72

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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.