Home / 3,863,295,429.30-5,795,698,971.15-1,652,500,869.30

Finding the Fourth Proportional to 3,863,295,429.30, 5,795,698,971.15 and 1,652,500,869.30

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Solution

The fourth proportional to 3,863,295,429.30, 5,795,698,971.15 and 1,652,500,869.30 is: 2,479,074,604.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,863,295,429.30 : 5,795,698,971.15 = 1,652,500,869.30 : x
  2. Step 2: Convert to fraction form
    3,863,295,429.30/5,795,698,971.15 = 1,652,500,869.30/x
  3. Step 3: Cross multiply
    3,863,295,429.30x = 5,795,698,971.15 × 1,652,500,869.30
  4. Step 4: Simplify right side
    3,863,295,429.30x = 9,577,397,588,026,488,832
  5. Step 5: Solve for x
    x = 9,577,397,588,026,488,832/3,863,295,429.30
  6. Step 6: Final answer
    x = 2,479,074,604.39

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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.