Home / 2,935,573.26-4,049,370.63-1,846,116.78

Finding the Fourth Proportional to 2,935,573.26, 4,049,370.63 and 1,846,116.78

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Solution

The fourth proportional to 2,935,573.26, 4,049,370.63 and 1,846,116.78 is: 2,546,559.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,573.26 : 4,049,370.63 = 1,846,116.78 : x
  2. Step 2: Convert to fraction form
    2,935,573.26/4,049,370.63 = 1,846,116.78/x
  3. Step 3: Cross multiply
    2,935,573.26x = 4,049,370.63 × 1,846,116.78
  4. Step 4: Simplify right side
    2,935,573.26x = 7,475,611,068,482.17
  5. Step 5: Solve for x
    x = 7,475,611,068,482.17/2,935,573.26
  6. Step 6: Final answer
    x = 2,546,559.19

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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.