Home / 24,528,046.20-36,792,069.30-8,348,620.20

Finding the Fourth Proportional to 24,528,046.20, 36,792,069.30 and 8,348,620.20

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Solution

The fourth proportional to 24,528,046.20, 36,792,069.30 and 8,348,620.20 is: 12,522,930.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,528,046.20 : 36,792,069.30 = 8,348,620.20 : x
  2. Step 2: Convert to fraction form
    24,528,046.20/36,792,069.30 = 8,348,620.20/x
  3. Step 3: Cross multiply
    24,528,046.20x = 36,792,069.30 × 8,348,620.20
  4. Step 4: Simplify right side
    24,528,046.20x = 307,163,012,957,779.81
  5. Step 5: Solve for x
    x = 307,163,012,957,779.81/24,528,046.20
  6. Step 6: Final answer
    x = 12,522,930.30

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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.