Home / 2,755,003,267,029.60-4,132,504,900,544.40-2,477,300,260,514.40

Finding the Fourth Proportional to 2,755,003,267,029.60, 4,132,504,900,544.40 and 2,477,300,260,514.40

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Solution

The fourth proportional to 2,755,003,267,029.60, 4,132,504,900,544.40 and 2,477,300,260,514.40 is: 3,715,950,390,771.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,755,003,267,029.60 : 4,132,504,900,544.40 = 2,477,300,260,514.40 : x
  2. Step 2: Convert to fraction form
    2,755,003,267,029.60/4,132,504,900,544.40 = 2,477,300,260,514.40/x
  3. Step 3: Cross multiply
    2,755,003,267,029.60x = 4,132,504,900,544.40 × 2,477,300,260,514.40
  4. Step 4: Simplify right side
    2,755,003,267,029.60x = 10,237,455,466,695,675,848,163,328
  5. Step 5: Solve for x
    x = 10,237,455,466,695,675,848,163,328/2,755,003,267,029.60
  6. Step 6: Final answer
    x = 3,715,950,390,771.60

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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.