Home / 14,576,246.37-21,862,127.73-4,861,029.15

Finding the Fourth Proportional to 14,576,246.37, 21,862,127.73 and 4,861,029.15

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Solution

The fourth proportional to 14,576,246.37, 21,862,127.73 and 4,861,029.15 is: 7,290,796.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,576,246.37 : 21,862,127.73 = 4,861,029.15 : x
  2. Step 2: Convert to fraction form
    14,576,246.37/21,862,127.73 = 4,861,029.15/x
  3. Step 3: Cross multiply
    14,576,246.37x = 21,862,127.73 × 4,861,029.15
  4. Step 4: Simplify right side
    14,576,246.37x = 106,272,440,176,553.34
  5. Step 5: Solve for x
    x = 106,272,440,176,553.34/14,576,246.37
  6. Step 6: Final answer
    x = 7,290,796.10

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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.