Home / 2,697,014.48-4,046,112.64-1,014,118

Finding the Fourth Proportional to 2,697,014.48, 4,046,112.64 and 1,014,118

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Solution

The fourth proportional to 2,697,014.48, 4,046,112.64 and 1,014,118 is: 1,521,399.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,014.48 : 4,046,112.64 = 1,014,118 : x
  2. Step 2: Convert to fraction form
    2,697,014.48/4,046,112.64 = 1,014,118/x
  3. Step 3: Cross multiply
    2,697,014.48x = 4,046,112.64 × 1,014,118
  4. Step 4: Simplify right side
    2,697,014.48x = 4,103,235,658,251.52
  5. Step 5: Solve for x
    x = 4,103,235,658,251.52/2,697,014.48
  6. Step 6: Final answer
    x = 1,521,399.19

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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.