Home / 10,461,223.24-14,436,660.75-5,751,817.73

Finding the Fourth Proportional to 10,461,223.24, 14,436,660.75 and 5,751,817.73

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Solution

The fourth proportional to 10,461,223.24, 14,436,660.75 and 5,751,817.73 is: 7,937,603.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,461,223.24 : 14,436,660.75 = 5,751,817.73 : x
  2. Step 2: Convert to fraction form
    10,461,223.24/14,436,660.75 = 5,751,817.73/x
  3. Step 3: Cross multiply
    10,461,223.24x = 14,436,660.75 × 5,751,817.73
  4. Step 4: Simplify right side
    10,461,223.24x = 83,037,041,224,229.95
  5. Step 5: Solve for x
    x = 83,037,041,224,229.95/10,461,223.24
  6. Step 6: Final answer
    x = 7,937,603.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.