Home / 3,053,670.80-4,580,506.20-1,374,054.80

Finding the Fourth Proportional to 3,053,670.80, 4,580,506.20 and 1,374,054.80

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Solution

The fourth proportional to 3,053,670.80, 4,580,506.20 and 1,374,054.80 is: 2,061,082.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,053,670.80 : 4,580,506.20 = 1,374,054.80 : x
  2. Step 2: Convert to fraction form
    3,053,670.80/4,580,506.20 = 1,374,054.80/x
  3. Step 3: Cross multiply
    3,053,670.80x = 4,580,506.20 × 1,374,054.80
  4. Step 4: Simplify right side
    3,053,670.80x = 6,293,866,530,539.76
  5. Step 5: Solve for x
    x = 6,293,866,530,539.76/3,053,670.80
  6. Step 6: Final answer
    x = 2,061,082.20

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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.