Home / 9,173,348.58-13,760,025.30-2,696,424.18

Finding the Fourth Proportional to 9,173,348.58, 13,760,025.30 and 2,696,424.18

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Solution

The fourth proportional to 9,173,348.58, 13,760,025.30 and 2,696,424.18 is: 4,044,636.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,173,348.58 : 13,760,025.30 = 2,696,424.18 : x
  2. Step 2: Convert to fraction form
    9,173,348.58/13,760,025.30 = 2,696,424.18/x
  3. Step 3: Cross multiply
    9,173,348.58x = 13,760,025.30 × 2,696,424.18
  4. Step 4: Simplify right side
    9,173,348.58x = 37,102,864,936,331.76
  5. Step 5: Solve for x
    x = 37,102,864,936,331.76/9,173,348.58
  6. Step 6: Final answer
    x = 4,044,636.98

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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.