Home / 7,297,516.20-10,068,901.59-4,356,760.95

Finding the Fourth Proportional to 7,297,516.20, 10,068,901.59 and 4,356,760.95

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Solution

The fourth proportional to 7,297,516.20, 10,068,901.59 and 4,356,760.95 is: 6,011,332.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,297,516.20 : 10,068,901.59 = 4,356,760.95 : x
  2. Step 2: Convert to fraction form
    7,297,516.20/10,068,901.59 = 4,356,760.95/x
  3. Step 3: Cross multiply
    7,297,516.20x = 10,068,901.59 × 4,356,760.95
  4. Step 4: Simplify right side
    7,297,516.20x = 43,867,797,273,042.77
  5. Step 5: Solve for x
    x = 43,867,797,273,042.77/7,297,516.20
  6. Step 6: Final answer
    x = 6,011,332.63

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.