Home / 5,972,899,146,351.60-8,242,513,101,243.20-3,336,161,931,431.60

Finding the Fourth Proportional to 5,972,899,146,351.60, 8,242,513,101,243.20 and 3,336,161,931,431.60

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Solution

The fourth proportional to 5,972,899,146,351.60, 8,242,513,101,243.20 and 3,336,161,931,431.60 is: 4,603,854,468,979.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,972,899,146,351.60 : 8,242,513,101,243.20 = 3,336,161,931,431.60 : x
  2. Step 2: Convert to fraction form
    5,972,899,146,351.60/8,242,513,101,243.20 = 3,336,161,931,431.60/x
  3. Step 3: Cross multiply
    5,972,899,146,351.60x = 8,242,513,101,243.20 × 3,336,161,931,431.60
  4. Step 4: Simplify right side
    5,972,899,146,351.60x = 27,498,358,427,693,783,327,965,184
  5. Step 5: Solve for x
    x = 27,498,358,427,693,783,327,965,184/5,972,899,146,351.60
  6. Step 6: Final answer
    x = 4,603,854,468,979.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.