Home / 9,618,428,771.70-14,404,684,906.35-9,618,428,771.70

Finding the Fourth Proportional to 9,618,428,771.70, 14,404,684,906.35 and 9,618,428,771.70

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Solution

The fourth proportional to 9,618,428,771.70, 14,404,684,906.35 and 9,618,428,771.70 is: 14,404,684,906.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,618,428,771.70 : 14,404,684,906.35 = 9,618,428,771.70 : x
  2. Step 2: Convert to fraction form
    9,618,428,771.70/14,404,684,906.35 = 9,618,428,771.70/x
  3. Step 3: Cross multiply
    9,618,428,771.70x = 14,404,684,906.35 × 9,618,428,771.70
  4. Step 4: Simplify right side
    9,618,428,771.70x = 138,550,435,750,509,576,192
  5. Step 5: Solve for x
    x = 138,550,435,750,509,576,192/9,618,428,771.70
  6. Step 6: Final answer
    x = 14,404,684,906.35

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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.