Home / 3,359,235,945.30-5,038,853,917.95-3,359,235,945.30

Finding the Fourth Proportional to 3,359,235,945.30, 5,038,853,917.95 and 3,359,235,945.30

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Solution

The fourth proportional to 3,359,235,945.30, 5,038,853,917.95 and 3,359,235,945.30 is: 5,038,853,917.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,235,945.30 : 5,038,853,917.95 = 3,359,235,945.30 : x
  2. Step 2: Convert to fraction form
    3,359,235,945.30/5,038,853,917.95 = 3,359,235,945.30/x
  3. Step 3: Cross multiply
    3,359,235,945.30x = 5,038,853,917.95 × 3,359,235,945.30
  4. Step 4: Simplify right side
    3,359,235,945.30x = 16,926,699,204,293,378,048
  5. Step 5: Solve for x
    x = 16,926,699,204,293,378,048/3,359,235,945.30
  6. Step 6: Final answer
    x = 5,038,853,917.95

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Double scale
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1.5x scale

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.