Home / 9,794,853,355.20-14,707,585,533.60-5,662,368,139.20

Finding the Fourth Proportional to 9,794,853,355.20, 14,707,585,533.60 and 5,662,368,139.20

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Solution

The fourth proportional to 9,794,853,355.20, 14,707,585,533.60 and 5,662,368,139.20 is: 8,502,400,261.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,794,853,355.20 : 14,707,585,533.60 = 5,662,368,139.20 : x
  2. Step 2: Convert to fraction form
    9,794,853,355.20/14,707,585,533.60 = 5,662,368,139.20/x
  3. Step 3: Cross multiply
    9,794,853,355.20x = 14,707,585,533.60 × 5,662,368,139.20
  4. Step 4: Simplify right side
    9,794,853,355.20x = 83,279,763,730,015,469,568
  5. Step 5: Solve for x
    x = 83,279,763,730,015,469,568/9,794,853,355.20
  6. Step 6: Final answer
    x = 8,502,400,261.64

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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.