Home / 4,193,293,594,189.90-6,284,379,987,874.80-2,153,446,257,655.70

Finding the Fourth Proportional to 4,193,293,594,189.90, 6,284,379,987,874.80 and 2,153,446,257,655.70

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Solution

The fourth proportional to 4,193,293,594,189.90, 6,284,379,987,874.80 and 2,153,446,257,655.70 is: 3,227,313,867,392.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,193,293,594,189.90 : 6,284,379,987,874.80 = 2,153,446,257,655.70 : x
  2. Step 2: Convert to fraction form
    4,193,293,594,189.90/6,284,379,987,874.80 = 2,153,446,257,655.70/x
  3. Step 3: Cross multiply
    4,193,293,594,189.90x = 6,284,379,987,874.80 × 2,153,446,257,655.70
  4. Step 4: Simplify right side
    4,193,293,594,189.90x = 13,533,074,566,575,360,766,377,984
  5. Step 5: Solve for x
    x = 13,533,074,566,575,360,766,377,984/4,193,293,594,189.90
  6. Step 6: Final answer
    x = 3,227,313,867,392.06

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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.