Home / 3,596,071.62-4,962,730.23-2,068,180.50

Finding the Fourth Proportional to 3,596,071.62, 4,962,730.23 and 2,068,180.50

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Solution

The fourth proportional to 3,596,071.62, 4,962,730.23 and 2,068,180.50 is: 2,854,176.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,071.62 : 4,962,730.23 = 2,068,180.50 : x
  2. Step 2: Convert to fraction form
    3,596,071.62/4,962,730.23 = 2,068,180.50/x
  3. Step 3: Cross multiply
    3,596,071.62x = 4,962,730.23 × 2,068,180.50
  4. Step 4: Simplify right side
    3,596,071.62x = 10,263,821,888,446.52
  5. Step 5: Solve for x
    x = 10,263,821,888,446.52/3,596,071.62
  6. Step 6: Final answer
    x = 2,854,176.16

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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.