Home / 3,012,594.93-4,157,410.46-1,654,467.93

Finding the Fourth Proportional to 3,012,594.93, 4,157,410.46 and 1,654,467.93

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Solution

The fourth proportional to 3,012,594.93, 4,157,410.46 and 1,654,467.93 is: 2,283,181.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,012,594.93 : 4,157,410.46 = 1,654,467.93 : x
  2. Step 2: Convert to fraction form
    3,012,594.93/4,157,410.46 = 1,654,467.93/x
  3. Step 3: Cross multiply
    3,012,594.93x = 4,157,410.46 × 1,654,467.93
  4. Step 4: Simplify right side
    3,012,594.93x = 6,878,302,269,644.21
  5. Step 5: Solve for x
    x = 6,878,302,269,644.21/3,012,594.93
  6. Step 6: Final answer
    x = 2,283,181.92

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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.