Home / 8,848,701,662.81-12,211,213,194-4,779,603,350.01

Finding the Fourth Proportional to 8,848,701,662.81, 12,211,213,194 and 4,779,603,350.01

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Solution

The fourth proportional to 8,848,701,662.81, 12,211,213,194 and 4,779,603,350.01 is: 6,595,855,269.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,848,701,662.81 : 12,211,213,194 = 4,779,603,350.01 : x
  2. Step 2: Convert to fraction form
    8,848,701,662.81/12,211,213,194 = 4,779,603,350.01/x
  3. Step 3: Cross multiply
    8,848,701,662.81x = 12,211,213,194 × 4,779,603,350.01
  4. Step 4: Simplify right side
    8,848,701,662.81x = 58,364,755,489,728,716,800
  5. Step 5: Solve for x
    x = 58,364,755,489,728,716,800/8,848,701,662.81
  6. Step 6: Final answer
    x = 6,595,855,269.37

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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.