Home / 8,598,428,140,991-12,897,690,430,542-2,868,043,987,044.60

Finding the Fourth Proportional to 8,598,428,140,991, 12,897,690,430,542 and 2,868,043,987,044.60

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Solution

The fourth proportional to 8,598,428,140,991, 12,897,690,430,542 and 2,868,043,987,044.60 is: 4,302,082,064,247.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,598,428,140,991 : 12,897,690,430,542 = 2,868,043,987,044.60 : x
  2. Step 2: Convert to fraction form
    8,598,428,140,991/12,897,690,430,542 = 2,868,043,987,044.60/x
  3. Step 3: Cross multiply
    8,598,428,140,991x = 12,897,690,430,542 × 2,868,043,987,044.60
  4. Step 4: Simplify right side
    8,598,428,140,991x = 36,991,143,486,078,663,348,191,232
  5. Step 5: Solve for x
    x = 36,991,143,486,078,663,348,191,232/8,598,428,140,991
  6. Step 6: Final answer
    x = 4,302,082,064,247.54

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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.