Home / 32,812,874.60-49,229,826.57-22,975,185.50

Finding the Fourth Proportional to 32,812,874.60, 49,229,826.57 and 22,975,185.50

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Solution

The fourth proportional to 32,812,874.60, 49,229,826.57 and 22,975,185.50 is: 34,470,140.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,812,874.60 : 49,229,826.57 = 22,975,185.50 : x
  2. Step 2: Convert to fraction form
    32,812,874.60/49,229,826.57 = 22,975,185.50/x
  3. Step 3: Cross multiply
    32,812,874.60x = 49,229,826.57 × 22,975,185.50
  4. Step 4: Simplify right side
    32,812,874.60x = 1,131,064,397,578,578.75
  5. Step 5: Solve for x
    x = 1,131,064,397,578,578.75/32,812,874.60
  6. Step 6: Final answer
    x = 34,470,140.50

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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.