Home / 16,079,113.17-24,105,104.43-6,974,356.06

Finding the Fourth Proportional to 16,079,113.17, 24,105,104.43 and 6,974,356.06

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Solution

The fourth proportional to 16,079,113.17, 24,105,104.43 and 6,974,356.06 is: 10,455,650.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,079,113.17 : 24,105,104.43 = 6,974,356.06 : x
  2. Step 2: Convert to fraction form
    16,079,113.17/24,105,104.43 = 6,974,356.06/x
  3. Step 3: Cross multiply
    16,079,113.17x = 24,105,104.43 × 6,974,356.06
  4. Step 4: Simplify right side
    16,079,113.17x = 168,117,581,201,511.66
  5. Step 5: Solve for x
    x = 168,117,581,201,511.66/16,079,113.17
  6. Step 6: Final answer
    x = 10,455,650.10

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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.