Home / 8,982,116,797.65-13,473,175,196.48-5,495,332,396.65

Finding the Fourth Proportional to 8,982,116,797.65, 13,473,175,196.48 and 5,495,332,396.65

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Solution

The fourth proportional to 8,982,116,797.65, 13,473,175,196.48 and 5,495,332,396.65 is: 8,242,998,594.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,982,116,797.65 : 13,473,175,196.48 = 5,495,332,396.65 : x
  2. Step 2: Convert to fraction form
    8,982,116,797.65/13,473,175,196.48 = 5,495,332,396.65/x
  3. Step 3: Cross multiply
    8,982,116,797.65x = 13,473,175,196.48 × 5,495,332,396.65
  4. Step 4: Simplify right side
    8,982,116,797.65x = 74,039,576,142,930,296,832
  5. Step 5: Solve for x
    x = 74,039,576,142,930,296,832/8,982,116,797.65
  6. Step 6: Final answer
    x = 8,242,998,594.98

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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.