Home / 3,729,742.83-5,594,615.06-2,467,275.21

Finding the Fourth Proportional to 3,729,742.83, 5,594,615.06 and 2,467,275.21

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Solution

The fourth proportional to 3,729,742.83, 5,594,615.06 and 2,467,275.21 is: 3,700,913.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,729,742.83 : 5,594,615.06 = 2,467,275.21 : x
  2. Step 2: Convert to fraction form
    3,729,742.83/5,594,615.06 = 2,467,275.21/x
  3. Step 3: Cross multiply
    3,729,742.83x = 5,594,615.06 × 2,467,275.21
  4. Step 4: Simplify right side
    3,729,742.83x = 13,803,455,034,694.29
  5. Step 5: Solve for x
    x = 13,803,455,034,694.29/3,729,742.83
  6. Step 6: Final answer
    x = 3,700,913.35

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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.