Home / 4,791,104.30-7,180,675.70-2,395,634

Finding the Fourth Proportional to 4,791,104.30, 7,180,675.70 and 2,395,634

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Solution

The fourth proportional to 4,791,104.30, 7,180,675.70 and 2,395,634 is: 3,590,460.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,791,104.30 : 7,180,675.70 = 2,395,634 : x
  2. Step 2: Convert to fraction form
    4,791,104.30/7,180,675.70 = 2,395,634/x
  3. Step 3: Cross multiply
    4,791,104.30x = 7,180,675.70 × 2,395,634
  4. Step 4: Simplify right side
    4,791,104.30x = 17,202,270,849,893.80
  5. Step 5: Solve for x
    x = 17,202,270,849,893.80/4,791,104.30
  6. Step 6: Final answer
    x = 3,590,460.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.