Home / 4,783,510.32-7,175,235.84-1,751,087.04

Finding the Fourth Proportional to 4,783,510.32, 7,175,235.84 and 1,751,087.04

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Solution

The fourth proportional to 4,783,510.32, 7,175,235.84 and 1,751,087.04 is: 2,626,619.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,783,510.32 : 7,175,235.84 = 1,751,087.04 : x
  2. Step 2: Convert to fraction form
    4,783,510.32/7,175,235.84 = 1,751,087.04/x
  3. Step 3: Cross multiply
    4,783,510.32x = 7,175,235.84 × 1,751,087.04
  4. Step 4: Simplify right side
    4,783,510.32x = 12,564,462,488,367.51
  5. Step 5: Solve for x
    x = 12,564,462,488,367.51/4,783,510.32
  6. Step 6: Final answer
    x = 2,626,619.71

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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.