Home / 23,083,533.20-31,849,552.68-14,924,954

Finding the Fourth Proportional to 23,083,533.20, 31,849,552.68 and 14,924,954

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Solution

The fourth proportional to 23,083,533.20, 31,849,552.68 and 14,924,954 is: 20,592,736.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,083,533.20 : 31,849,552.68 = 14,924,954 : x
  2. Step 2: Convert to fraction form
    23,083,533.20/31,849,552.68 = 14,924,954/x
  3. Step 3: Cross multiply
    23,083,533.20x = 31,849,552.68 × 14,924,954
  4. Step 4: Simplify right side
    23,083,533.20x = 475,353,108,669,576.69
  5. Step 5: Solve for x
    x = 475,353,108,669,576.69/23,083,533.20
  6. Step 6: Final answer
    x = 20,592,736.15

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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.