Home / 62,219,323.72-93,333,469.60-23,880,837.82

Finding the Fourth Proportional to 62,219,323.72, 93,333,469.60 and 23,880,837.82

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Solution

The fourth proportional to 62,219,323.72, 93,333,469.60 and 23,880,837.82 is: 35,822,977.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,219,323.72 : 93,333,469.60 = 23,880,837.82 : x
  2. Step 2: Convert to fraction form
    62,219,323.72/93,333,469.60 = 23,880,837.82/x
  3. Step 3: Cross multiply
    62,219,323.72x = 93,333,469.60 × 23,880,837.82
  4. Step 4: Simplify right side
    62,219,323.72x = 2,228,881,450,695,500.25
  5. Step 5: Solve for x
    x = 2,228,881,450,695,500.25/62,219,323.72
  6. Step 6: Final answer
    x = 35,822,977.77

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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.