Home / 2,009,505.63-3,014,286.80-589,591.02

Finding the Fourth Proportional to 2,009,505.63, 3,014,286.80 and 589,591.02

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Solution

The fourth proportional to 2,009,505.63, 3,014,286.80 and 589,591.02 is: 884,394.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,009,505.63 : 3,014,286.80 = 589,591.02 : x
  2. Step 2: Convert to fraction form
    2,009,505.63/3,014,286.80 = 589,591.02/x
  3. Step 3: Cross multiply
    2,009,505.63x = 3,014,286.80 × 589,591.02
  4. Step 4: Simplify right side
    2,009,505.63x = 1,777,196,426,036.58
  5. Step 5: Solve for x
    x = 1,777,196,426,036.58/2,009,505.63
  6. Step 6: Final answer
    x = 884,394.85

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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.