Home / 2,429,418.27-3,352,597.24-1,410,888.63

Finding the Fourth Proportional to 2,429,418.27, 3,352,597.24 and 1,410,888.63

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Solution

The fourth proportional to 2,429,418.27, 3,352,597.24 and 1,410,888.63 is: 1,947,026.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,429,418.27 : 3,352,597.24 = 1,410,888.63 : x
  2. Step 2: Convert to fraction form
    2,429,418.27/3,352,597.24 = 1,410,888.63/x
  3. Step 3: Cross multiply
    2,429,418.27x = 3,352,597.24 × 1,410,888.63
  4. Step 4: Simplify right side
    2,429,418.27x = 4,730,141,326,885.38
  5. Step 5: Solve for x
    x = 4,730,141,326,885.38/2,429,418.27
  6. Step 6: Final answer
    x = 1,947,026.33

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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.