Home / 2,559,807.08-3,840,283.34-962,384

Finding the Fourth Proportional to 2,559,807.08, 3,840,283.34 and 962,384

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Solution

The fourth proportional to 2,559,807.08, 3,840,283.34 and 962,384 is: 1,443,791.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,559,807.08 : 3,840,283.34 = 962,384 : x
  2. Step 2: Convert to fraction form
    2,559,807.08/3,840,283.34 = 962,384/x
  3. Step 3: Cross multiply
    2,559,807.08x = 3,840,283.34 × 962,384
  4. Step 4: Simplify right side
    2,559,807.08x = 3,695,827,241,882.56
  5. Step 5: Solve for x
    x = 3,695,827,241,882.56/2,559,807.08
  6. Step 6: Final answer
    x = 1,443,791.32

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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.