Home / 49,196,359,018.44-67,891,040,916.30-26,641,261,323

Finding the Fourth Proportional to 49,196,359,018.44, 67,891,040,916.30 and 26,641,261,323

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Solution

The fourth proportional to 49,196,359,018.44, 67,891,040,916.30 and 26,641,261,323 is: 36,764,976,080.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,196,359,018.44 : 67,891,040,916.30 = 26,641,261,323 : x
  2. Step 2: Convert to fraction form
    49,196,359,018.44/67,891,040,916.30 = 26,641,261,323/x
  3. Step 3: Cross multiply
    49,196,359,018.44x = 67,891,040,916.30 × 26,641,261,323
  4. Step 4: Simplify right side
    49,196,359,018.44x = 1,808,702,962,541,633,732,608
  5. Step 5: Solve for x
    x = 1,808,702,962,541,633,732,608/49,196,359,018.44
  6. Step 6: Final answer
    x = 36,764,976,080.11

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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.