Home / 1,895,073.96-2,839,923.34-1,466,615.14

Finding the Fourth Proportional to 1,895,073.96, 2,839,923.34 and 1,466,615.14

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Solution

The fourth proportional to 1,895,073.96, 2,839,923.34 and 1,466,615.14 is: 2,197,842.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,895,073.96 : 2,839,923.34 = 1,466,615.14 : x
  2. Step 2: Convert to fraction form
    1,895,073.96/2,839,923.34 = 1,466,615.14/x
  3. Step 3: Cross multiply
    1,895,073.96x = 2,839,923.34 × 1,466,615.14
  4. Step 4: Simplify right side
    1,895,073.96x = 4,165,074,566,883.37
  5. Step 5: Solve for x
    x = 4,165,074,566,883.37/1,895,073.96
  6. Step 6: Final answer
    x = 2,197,842.75

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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.