Home / 2,685,598.14-4,028,438.52-1,495,087.29

Finding the Fourth Proportional to 2,685,598.14, 4,028,438.52 and 1,495,087.29

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Solution

The fourth proportional to 2,685,598.14, 4,028,438.52 and 1,495,087.29 is: 2,242,653.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,685,598.14 : 4,028,438.52 = 1,495,087.29 : x
  2. Step 2: Convert to fraction form
    2,685,598.14/4,028,438.52 = 1,495,087.29/x
  3. Step 3: Cross multiply
    2,685,598.14x = 4,028,438.52 × 1,495,087.29
  4. Step 4: Simplify right side
    2,685,598.14x = 6,022,867,229,798.41
  5. Step 5: Solve for x
    x = 6,022,867,229,798.41/2,685,598.14
  6. Step 6: Final answer
    x = 2,242,653.93

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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.