Home / 23,015,821.04-34,496,277.24-10,703,163.48

Finding the Fourth Proportional to 23,015,821.04, 34,496,277.24 and 10,703,163.48

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Solution

The fourth proportional to 23,015,821.04, 34,496,277.24 and 10,703,163.48 is: 16,041,978.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,015,821.04 : 34,496,277.24 = 10,703,163.48 : x
  2. Step 2: Convert to fraction form
    23,015,821.04/34,496,277.24 = 10,703,163.48/x
  3. Step 3: Cross multiply
    23,015,821.04x = 34,496,277.24 × 10,703,163.48
  4. Step 4: Simplify right side
    23,015,821.04x = 369,219,294,751,123.25
  5. Step 5: Solve for x
    x = 369,219,294,751,123.25/23,015,821.04
  6. Step 6: Final answer
    x = 16,041,978.00

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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.