Home / 8,030,635,493,093.10-12,048,316,625,692-2,591,160,299,442.90

Finding the Fourth Proportional to 8,030,635,493,093.10, 12,048,316,625,692 and 2,591,160,299,442.90

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Solution

The fourth proportional to 8,030,635,493,093.10, 12,048,316,625,692 and 2,591,160,299,442.90 is: 3,887,503,017,969.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,030,635,493,093.10 : 12,048,316,625,692 = 2,591,160,299,442.90 : x
  2. Step 2: Convert to fraction form
    8,030,635,493,093.10/12,048,316,625,692 = 2,591,160,299,442.90/x
  3. Step 3: Cross multiply
    8,030,635,493,093.10x = 12,048,316,625,692 × 2,591,160,299,442.90
  4. Step 4: Simplify right side
    8,030,635,493,093.10x = 31,219,119,715,610,950,646,104,064
  5. Step 5: Solve for x
    x = 31,219,119,715,610,950,646,104,064/8,030,635,493,093.10
  6. Step 6: Final answer
    x = 3,887,503,017,969.32

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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.