Home / 6,099,368.04-9,149,117.67-1,839,573.18

Finding the Fourth Proportional to 6,099,368.04, 9,149,117.67 and 1,839,573.18

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Solution

The fourth proportional to 6,099,368.04, 9,149,117.67 and 1,839,573.18 is: 2,759,379.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,099,368.04 : 9,149,117.67 = 1,839,573.18 : x
  2. Step 2: Convert to fraction form
    6,099,368.04/9,149,117.67 = 1,839,573.18/x
  3. Step 3: Cross multiply
    6,099,368.04x = 9,149,117.67 × 1,839,573.18
  4. Step 4: Simplify right side
    6,099,368.04x = 16,830,471,486,396.09
  5. Step 5: Solve for x
    x = 16,830,471,486,396.09/6,099,368.04
  6. Step 6: Final answer
    x = 2,759,379.56

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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.