Home / 3,814,954.56-5,722,417.26-975,062.16

Finding the Fourth Proportional to 3,814,954.56, 5,722,417.26 and 975,062.16

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Solution

The fourth proportional to 3,814,954.56, 5,722,417.26 and 975,062.16 is: 1,462,589.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,814,954.56 : 5,722,417.26 = 975,062.16 : x
  2. Step 2: Convert to fraction form
    3,814,954.56/5,722,417.26 = 975,062.16/x
  3. Step 3: Cross multiply
    3,814,954.56x = 5,722,417.26 × 975,062.16
  4. Step 4: Simplify right side
    3,814,954.56x = 5,579,712,533,956.88
  5. Step 5: Solve for x
    x = 5,579,712,533,956.88/3,814,954.56
  6. Step 6: Final answer
    x = 1,462,589.51

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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.