Home / 9,044,584.19-12,481,605.00-4,914,615.32

Finding the Fourth Proportional to 9,044,584.19, 12,481,605.00 and 4,914,615.32

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Solution

The fourth proportional to 9,044,584.19, 12,481,605.00 and 4,914,615.32 is: 6,782,211.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,044,584.19 : 12,481,605.00 = 4,914,615.32 : x
  2. Step 2: Convert to fraction form
    9,044,584.19/12,481,605.00 = 4,914,615.32/x
  3. Step 3: Cross multiply
    9,044,584.19x = 12,481,605.00 × 4,914,615.32
  4. Step 4: Simplify right side
    9,044,584.19x = 61,342,287,064,207.50
  5. Step 5: Solve for x
    x = 61,342,287,064,207.50/9,044,584.19
  6. Step 6: Final answer
    x = 6,782,211.96

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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.