Home / 4,314,366.12-5,953,818.26-2,380,625.24

Finding the Fourth Proportional to 4,314,366.12, 5,953,818.26 and 2,380,625.24

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Solution

The fourth proportional to 4,314,366.12, 5,953,818.26 and 2,380,625.24 is: 3,285,258.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,366.12 : 5,953,818.26 = 2,380,625.24 : x
  2. Step 2: Convert to fraction form
    4,314,366.12/5,953,818.26 = 2,380,625.24/x
  3. Step 3: Cross multiply
    4,314,366.12x = 5,953,818.26 × 2,380,625.24
  4. Step 4: Simplify right side
    4,314,366.12x = 14,173,810,024,128.88
  5. Step 5: Solve for x
    x = 14,173,810,024,128.88/4,314,366.12
  6. Step 6: Final answer
    x = 3,285,258.98

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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.