Home / 11,794,834,743.08-17,692,318,249.50-3,934,225,484.32

Finding the Fourth Proportional to 11,794,834,743.08, 17,692,318,249.50 and 3,934,225,484.32

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Solution

The fourth proportional to 11,794,834,743.08, 17,692,318,249.50 and 3,934,225,484.32 is: 5,901,360,286.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,794,834,743.08 : 17,692,318,249.50 = 3,934,225,484.32 : x
  2. Step 2: Convert to fraction form
    11,794,834,743.08/17,692,318,249.50 = 3,934,225,484.32/x
  3. Step 3: Cross multiply
    11,794,834,743.08x = 17,692,318,249.50 × 3,934,225,484.32
  4. Step 4: Simplify right side
    11,794,834,743.08x = 69,605,569,333,882,716,160
  5. Step 5: Solve for x
    x = 69,605,569,333,882,716,160/11,794,834,743.08
  6. Step 6: Final answer
    x = 5,901,360,286.10

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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.