Home / 3,050,185.02-4,573,787.13-1,252,587.66

Finding the Fourth Proportional to 3,050,185.02, 4,573,787.13 and 1,252,587.66

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Solution

The fourth proportional to 3,050,185.02, 4,573,787.13 and 1,252,587.66 is: 1,878,269.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,185.02 : 4,573,787.13 = 1,252,587.66 : x
  2. Step 2: Convert to fraction form
    3,050,185.02/4,573,787.13 = 1,252,587.66/x
  3. Step 3: Cross multiply
    3,050,185.02x = 4,573,787.13 × 1,252,587.66
  4. Step 4: Simplify right side
    3,050,185.02x = 5,729,069,318,504.82
  5. Step 5: Solve for x
    x = 5,729,069,318,504.82/3,050,185.02
  6. Step 6: Final answer
    x = 1,878,269.44

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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.