Home / 5,760,359,760,745.60-8,641,047,595,363.60-1,625,207,977,416.20

Finding the Fourth Proportional to 5,760,359,760,745.60, 8,641,047,595,363.60 and 1,625,207,977,416.20

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Solution

The fourth proportional to 5,760,359,760,745.60, 8,641,047,595,363.60 and 1,625,207,977,416.20 is: 2,437,955,278,577.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,760,359,760,745.60 : 8,641,047,595,363.60 = 1,625,207,977,416.20 : x
  2. Step 2: Convert to fraction form
    5,760,359,760,745.60/8,641,047,595,363.60 = 1,625,207,977,416.20/x
  3. Step 3: Cross multiply
    5,760,359,760,745.60x = 8,641,047,595,363.60 × 1,625,207,977,416.20
  4. Step 4: Simplify right side
    5,760,359,760,745.60x = 14,043,499,485,217,994,708,090,880
  5. Step 5: Solve for x
    x = 14,043,499,485,217,994,708,090,880/5,760,359,760,745.60
  6. Step 6: Final answer
    x = 2,437,955,278,577.99

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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.