Home / 44,980,375.23-67,470,562.83-10,901,721.11

Finding the Fourth Proportional to 44,980,375.23, 67,470,562.83 and 10,901,721.11

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Solution

The fourth proportional to 44,980,375.23, 67,470,562.83 and 10,901,721.11 is: 16,352,581.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,980,375.23 : 67,470,562.83 = 10,901,721.11 : x
  2. Step 2: Convert to fraction form
    44,980,375.23/67,470,562.83 = 10,901,721.11/x
  3. Step 3: Cross multiply
    44,980,375.23x = 67,470,562.83 × 10,901,721.11
  4. Step 4: Simplify right side
    44,980,375.23x = 735,545,258,715,531
  5. Step 5: Solve for x
    x = 735,545,258,715,531/44,980,375.23
  6. Step 6: Final answer
    x = 16,352,581.65

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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.