Home / 4,069,342.98-5,616,277.29-2,437,819.11

Finding the Fourth Proportional to 4,069,342.98, 5,616,277.29 and 2,437,819.11

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Solution

The fourth proportional to 4,069,342.98, 5,616,277.29 and 2,437,819.11 is: 3,364,540.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069,342.98 : 5,616,277.29 = 2,437,819.11 : x
  2. Step 2: Convert to fraction form
    4,069,342.98/5,616,277.29 = 2,437,819.11/x
  3. Step 3: Cross multiply
    4,069,342.98x = 5,616,277.29 × 2,437,819.11
  4. Step 4: Simplify right side
    4,069,342.98x = 13,691,468,104,621.01
  5. Step 5: Solve for x
    x = 13,691,468,104,621.01/4,069,342.98
  6. Step 6: Final answer
    x = 3,364,540.21

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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.