Home / 2,964,359.97-4,088,559.24-2,551,598.96

Finding the Fourth Proportional to 2,964,359.97, 4,088,559.24 and 2,551,598.96

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Solution

The fourth proportional to 2,964,359.97, 4,088,559.24 and 2,551,598.96 is: 3,519,263.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,964,359.97 : 4,088,559.24 = 2,551,598.96 : x
  2. Step 2: Convert to fraction form
    2,964,359.97/4,088,559.24 = 2,551,598.96/x
  3. Step 3: Cross multiply
    2,964,359.97x = 4,088,559.24 × 2,551,598.96
  4. Step 4: Simplify right side
    2,964,359.97x = 10,432,363,484,239.60
  5. Step 5: Solve for x
    x = 10,432,363,484,239.60/2,964,359.97
  6. Step 6: Final answer
    x = 3,519,263.38

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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.