Home / 4,856,312.20-6,701,695.14-2,651,202.28

Finding the Fourth Proportional to 4,856,312.20, 6,701,695.14 and 2,651,202.28

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Solution

The fourth proportional to 4,856,312.20, 6,701,695.14 and 2,651,202.28 is: 3,658,650.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,856,312.20 : 6,701,695.14 = 2,651,202.28 : x
  2. Step 2: Convert to fraction form
    4,856,312.20/6,701,695.14 = 2,651,202.28/x
  3. Step 3: Cross multiply
    4,856,312.20x = 6,701,695.14 × 2,651,202.28
  4. Step 4: Simplify right side
    4,856,312.20x = 17,767,549,388,268.43
  5. Step 5: Solve for x
    x = 17,767,549,388,268.43/4,856,312.20
  6. Step 6: Final answer
    x = 3,658,650.57

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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.