Home / 3,373,536.28-4,650,637.54-2,404,985.06

Finding the Fourth Proportional to 3,373,536.28, 4,650,637.54 and 2,404,985.06

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Solution

The fourth proportional to 3,373,536.28, 4,650,637.54 and 2,404,985.06 is: 3,315,427.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,536.28 : 4,650,637.54 = 2,404,985.06 : x
  2. Step 2: Convert to fraction form
    3,373,536.28/4,650,637.54 = 2,404,985.06/x
  3. Step 3: Cross multiply
    3,373,536.28x = 4,650,637.54 × 2,404,985.06
  4. Step 4: Simplify right side
    3,373,536.28x = 11,184,713,803,175.15
  5. Step 5: Solve for x
    x = 11,184,713,803,175.15/3,373,536.28
  6. Step 6: Final answer
    x = 3,315,427.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.