Home / 2,740,846,000,462.50-4,111,405,560,447.70-1,043,090,642,165.10

Finding the Fourth Proportional to 2,740,846,000,462.50, 4,111,405,560,447.70 and 1,043,090,642,165.10

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Solution

The fourth proportional to 2,740,846,000,462.50, 4,111,405,560,447.70 and 1,043,090,642,165.10 is: 1,564,687,934,135.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,740,846,000,462.50 : 4,111,405,560,447.70 = 1,043,090,642,165.10 : x
  2. Step 2: Convert to fraction form
    2,740,846,000,462.50/4,111,405,560,447.70 = 1,043,090,642,165.10/x
  3. Step 3: Cross multiply
    2,740,846,000,462.50x = 4,111,405,560,447.70 × 1,043,090,642,165.10
  4. Step 4: Simplify right side
    2,740,846,000,462.50x = 4,288,568,666,248,554,416,701,440
  5. Step 5: Solve for x
    x = 4,288,568,666,248,554,416,701,440/2,740,846,000,462.50
  6. Step 6: Final answer
    x = 1,564,687,934,135.99

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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.