Home / 4,844,605,745.22-7,266,908,609.68-1,164,111,099.72

Finding the Fourth Proportional to 4,844,605,745.22, 7,266,908,609.68 and 1,164,111,099.72

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Solution

The fourth proportional to 4,844,605,745.22, 7,266,908,609.68 and 1,164,111,099.72 is: 1,746,166,647.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,605,745.22 : 7,266,908,609.68 = 1,164,111,099.72 : x
  2. Step 2: Convert to fraction form
    4,844,605,745.22/7,266,908,609.68 = 1,164,111,099.72/x
  3. Step 3: Cross multiply
    4,844,605,745.22x = 7,266,908,609.68 × 1,164,111,099.72
  4. Step 4: Simplify right side
    4,844,605,745.22x = 8,459,488,973,176,411,136
  5. Step 5: Solve for x
    x = 8,459,488,973,176,411,136/4,844,605,745.22
  6. Step 6: Final answer
    x = 1,746,166,647.62

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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.