Home / 4,262,784.84-5,882,573.57-2,329,003.80

Finding the Fourth Proportional to 4,262,784.84, 5,882,573.57 and 2,329,003.80

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Solution

The fourth proportional to 4,262,784.84, 5,882,573.57 and 2,329,003.80 is: 3,213,987.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262,784.84 : 5,882,573.57 = 2,329,003.80 : x
  2. Step 2: Convert to fraction form
    4,262,784.84/5,882,573.57 = 2,329,003.80/x
  3. Step 3: Cross multiply
    4,262,784.84x = 5,882,573.57 × 2,329,003.80
  4. Step 4: Simplify right side
    4,262,784.84x = 13,700,536,186,664.55
  5. Step 5: Solve for x
    x = 13,700,536,186,664.55/4,262,784.84
  6. Step 6: Final answer
    x = 3,213,987.26

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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.