Home / 41,214,224.19-61,823,017.53-10,509,599.85

Finding the Fourth Proportional to 41,214,224.19, 61,823,017.53 and 10,509,599.85

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Solution

The fourth proportional to 41,214,224.19, 61,823,017.53 and 10,509,599.85 is: 15,764,828.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,214,224.19 : 61,823,017.53 = 10,509,599.85 : x
  2. Step 2: Convert to fraction form
    41,214,224.19/61,823,017.53 = 10,509,599.85/x
  3. Step 3: Cross multiply
    41,214,224.19x = 61,823,017.53 × 10,509,599.85
  4. Step 4: Simplify right side
    41,214,224.19x = 649,735,175,759,835.38
  5. Step 5: Solve for x
    x = 649,735,175,759,835.38/41,214,224.19
  6. Step 6: Final answer
    x = 15,764,828.49

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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.