Home / 9,863,618.97-14,796,901.03-3,039,624.93

Finding the Fourth Proportional to 9,863,618.97, 14,796,901.03 and 3,039,624.93

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Solution

The fourth proportional to 9,863,618.97, 14,796,901.03 and 3,039,624.93 is: 4,559,891.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,863,618.97 : 14,796,901.03 = 3,039,624.93 : x
  2. Step 2: Convert to fraction form
    9,863,618.97/14,796,901.03 = 3,039,624.93/x
  3. Step 3: Cross multiply
    9,863,618.97x = 14,796,901.03 × 3,039,624.93
  4. Step 4: Simplify right side
    9,863,618.97x = 44,977,029,257,530.68
  5. Step 5: Solve for x
    x = 44,977,029,257,530.68/9,863,618.97
  6. Step 6: Final answer
    x = 4,559,891.19

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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.