Home / 10,366,817-14,309,052.86-6,017,304.60

Finding the Fourth Proportional to 10,366,817, 14,309,052.86 and 6,017,304.60

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Solution

The fourth proportional to 10,366,817, 14,309,052.86 and 6,017,304.60 is: 8,305,531.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,817 : 14,309,052.86 = 6,017,304.60 : x
  2. Step 2: Convert to fraction form
    10,366,817/14,309,052.86 = 6,017,304.60/x
  3. Step 3: Cross multiply
    10,366,817x = 14,309,052.86 × 6,017,304.60
  4. Step 4: Simplify right side
    10,366,817x = 86,101,929,596,121.14
  5. Step 5: Solve for x
    x = 86,101,929,596,121.14/10,366,817
  6. Step 6: Final answer
    x = 8,305,531.93

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Why These Related Problems?

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