Home / 6,018,857,207.22-9,024,709,240.14-2,288,421,666.87

Finding the Fourth Proportional to 6,018,857,207.22, 9,024,709,240.14 and 2,288,421,666.87

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Solution

The fourth proportional to 6,018,857,207.22, 9,024,709,240.14 and 2,288,421,666.87 is: 3,431,272,657.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,857,207.22 : 9,024,709,240.14 = 2,288,421,666.87 : x
  2. Step 2: Convert to fraction form
    6,018,857,207.22/9,024,709,240.14 = 2,288,421,666.87/x
  3. Step 3: Cross multiply
    6,018,857,207.22x = 9,024,709,240.14 × 2,288,421,666.87
  4. Step 4: Simplify right side
    6,018,857,207.22x = 20,652,340,162,338,267,136
  5. Step 5: Solve for x
    x = 20,652,340,162,338,267,136/6,018,857,207.22
  6. Step 6: Final answer
    x = 3,431,272,657.14

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.