Home / 7,337,233.80-11,001,914.10-3,072,583.80

Finding the Fourth Proportional to 7,337,233.80, 11,001,914.10 and 3,072,583.80

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Solution

The fourth proportional to 7,337,233.80, 11,001,914.10 and 3,072,583.80 is: 4,607,227.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,337,233.80 : 11,001,914.10 = 3,072,583.80 : x
  2. Step 2: Convert to fraction form
    7,337,233.80/11,001,914.10 = 3,072,583.80/x
  3. Step 3: Cross multiply
    7,337,233.80x = 11,001,914.10 × 3,072,583.80
  4. Step 4: Simplify right side
    7,337,233.80x = 33,804,303,032,651.58
  5. Step 5: Solve for x
    x = 33,804,303,032,651.58/7,337,233.80
  6. Step 6: Final answer
    x = 4,607,227.19

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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.