Home / 2,327,485,442,651.60-3,211,464,076,445.40-1,299,658,885,334.40

Finding the Fourth Proportional to 2,327,485,442,651.60, 3,211,464,076,445.40 and 1,299,658,885,334.40

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Solution

The fourth proportional to 2,327,485,442,651.60, 3,211,464,076,445.40 and 1,299,658,885,334.40 is: 1,793,269,141,623.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,485,442,651.60 : 3,211,464,076,445.40 = 1,299,658,885,334.40 : x
  2. Step 2: Convert to fraction form
    2,327,485,442,651.60/3,211,464,076,445.40 = 1,299,658,885,334.40/x
  3. Step 3: Cross multiply
    2,327,485,442,651.60x = 3,211,464,076,445.40 × 1,299,658,885,334.40
  4. Step 4: Simplify right side
    2,327,485,442,651.60x = 4,173,807,821,884,496,656,990,208
  5. Step 5: Solve for x
    x = 4,173,807,821,884,496,656,990,208/2,327,485,442,651.60
  6. Step 6: Final answer
    x = 1,793,269,141,623.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.