Home / 4,428,532.98-6,111,397.35-2,494,824.03

Finding the Fourth Proportional to 4,428,532.98, 6,111,397.35 and 2,494,824.03

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Solution

The fourth proportional to 4,428,532.98, 6,111,397.35 and 2,494,824.03 is: 3,442,869.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,428,532.98 : 6,111,397.35 = 2,494,824.03 : x
  2. Step 2: Convert to fraction form
    4,428,532.98/6,111,397.35 = 2,494,824.03/x
  3. Step 3: Cross multiply
    4,428,532.98x = 6,111,397.35 × 2,494,824.03
  4. Step 4: Simplify right side
    4,428,532.98x = 15,246,860,965,658.32
  5. Step 5: Solve for x
    x = 15,246,860,965,658.32/4,428,532.98
  6. Step 6: Final answer
    x = 3,442,869.46

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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.