Home / 4,525,627.79-6,245,322.44-2,460,643.34

Finding the Fourth Proportional to 4,525,627.79, 6,245,322.44 and 2,460,643.34

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Solution

The fourth proportional to 4,525,627.79, 6,245,322.44 and 2,460,643.34 is: 3,395,663.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525,627.79 : 6,245,322.44 = 2,460,643.34 : x
  2. Step 2: Convert to fraction form
    4,525,627.79/6,245,322.44 = 2,460,643.34/x
  3. Step 3: Cross multiply
    4,525,627.79x = 6,245,322.44 × 2,460,643.34
  4. Step 4: Simplify right side
    4,525,627.79x = 15,367,511,024,608.72
  5. Step 5: Solve for x
    x = 15,367,511,024,608.72/4,525,627.79
  6. Step 6: Final answer
    x = 3,395,663.92

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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.