Home / 32,033,084.96-48,054,312.48-9,311,029.76

Finding the Fourth Proportional to 32,033,084.96, 48,054,312.48 and 9,311,029.76

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Solution

The fourth proportional to 32,033,084.96, 48,054,312.48 and 9,311,029.76 is: 13,967,906.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,033,084.96 : 48,054,312.48 = 9,311,029.76 : x
  2. Step 2: Convert to fraction form
    32,033,084.96/48,054,312.48 = 9,311,029.76/x
  3. Step 3: Cross multiply
    32,033,084.96x = 48,054,312.48 × 9,311,029.76
  4. Step 4: Simplify right side
    32,033,084.96x = 447,435,133,597,619.38
  5. Step 5: Solve for x
    x = 447,435,133,597,619.38/32,033,084.96
  6. Step 6: Final answer
    x = 13,967,906.44

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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.