Home / 3,555,866.73-4,907,096.13-1,924,274.00

Finding the Fourth Proportional to 3,555,866.73, 4,907,096.13 and 1,924,274.00

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Solution

The fourth proportional to 3,555,866.73, 4,907,096.13 and 1,924,274.00 is: 2,655,498.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,555,866.73 : 4,907,096.13 = 1,924,274.00 : x
  2. Step 2: Convert to fraction form
    3,555,866.73/4,907,096.13 = 1,924,274.00/x
  3. Step 3: Cross multiply
    3,555,866.73x = 4,907,096.13 × 1,924,274.00
  4. Step 4: Simplify right side
    3,555,866.73x = 9,442,597,473,924.14
  5. Step 5: Solve for x
    x = 9,442,597,473,924.14/3,555,866.73
  6. Step 6: Final answer
    x = 2,655,498.14

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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.