Home / 3,795,474.60-5,232,307.26-2,705,854.48

Finding the Fourth Proportional to 3,795,474.60, 5,232,307.26 and 2,705,854.48

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Solution

The fourth proportional to 3,795,474.60, 5,232,307.26 and 2,705,854.48 is: 3,730,195.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,474.60 : 5,232,307.26 = 2,705,854.48 : x
  2. Step 2: Convert to fraction form
    3,795,474.60/5,232,307.26 = 2,705,854.48/x
  3. Step 3: Cross multiply
    3,795,474.60x = 5,232,307.26 × 2,705,854.48
  4. Step 4: Simplify right side
    3,795,474.60x = 14,157,862,027,126.76
  5. Step 5: Solve for x
    x = 14,157,862,027,126.76/3,795,474.60
  6. Step 6: Final answer
    x = 3,730,195.44

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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.