Home / 2,345,917,618,262.60-3,516,977,491,306.80-733,421,483,416.40

Finding the Fourth Proportional to 2,345,917,618,262.60, 3,516,977,491,306.80 and 733,421,483,416.40

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Solution

The fourth proportional to 2,345,917,618,262.60, 3,516,977,491,306.80 and 733,421,483,416.40 is: 1,099,538,546,765.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,345,917,618,262.60 : 3,516,977,491,306.80 = 733,421,483,416.40 : x
  2. Step 2: Convert to fraction form
    2,345,917,618,262.60/3,516,977,491,306.80 = 733,421,483,416.40/x
  3. Step 3: Cross multiply
    2,345,917,618,262.60x = 3,516,977,491,306.80 × 733,421,483,416.40
  4. Step 4: Simplify right side
    2,345,917,618,262.60x = 2,579,426,848,816,322,358,280,192
  5. Step 5: Solve for x
    x = 2,579,426,848,816,322,358,280,192/2,345,917,618,262.60
  6. Step 6: Final answer
    x = 1,099,538,546,765.62

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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.