Home / 2,026,437.42-3,043,133.46-1,799,246.46

Finding the Fourth Proportional to 2,026,437.42, 3,043,133.46 and 1,799,246.46

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Solution

The fourth proportional to 2,026,437.42, 3,043,133.46 and 1,799,246.46 is: 2,701,957.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026,437.42 : 3,043,133.46 = 1,799,246.46 : x
  2. Step 2: Convert to fraction form
    2,026,437.42/3,043,133.46 = 1,799,246.46/x
  3. Step 3: Cross multiply
    2,026,437.42x = 3,043,133.46 × 1,799,246.46
  4. Step 4: Simplify right side
    2,026,437.42x = 5,475,347,105,212.55
  5. Step 5: Solve for x
    x = 5,475,347,105,212.55/2,026,437.42
  6. Step 6: Final answer
    x = 2,701,957.16

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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.