Home / 2,464,374.42-3,399,417.45-1,483,631.28

Finding the Fourth Proportional to 2,464,374.42, 3,399,417.45 and 1,483,631.28

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Solution

The fourth proportional to 2,464,374.42, 3,399,417.45 and 1,483,631.28 is: 2,046,556.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464,374.42 : 3,399,417.45 = 1,483,631.28 : x
  2. Step 2: Convert to fraction form
    2,464,374.42/3,399,417.45 = 1,483,631.28/x
  3. Step 3: Cross multiply
    2,464,374.42x = 3,399,417.45 × 1,483,631.28
  4. Step 4: Simplify right side
    2,464,374.42x = 5,043,482,062,597.84
  5. Step 5: Solve for x
    x = 5,043,482,062,597.84/2,464,374.42
  6. Step 6: Final answer
    x = 2,046,556.73

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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.