Home / 7,297,706.22-10,070,401.76-4,034,326.34

Finding the Fourth Proportional to 7,297,706.22, 10,070,401.76 and 4,034,326.34

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Solution

The fourth proportional to 7,297,706.22, 10,070,401.76 and 4,034,326.34 is: 5,567,131.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,297,706.22 : 10,070,401.76 = 4,034,326.34 : x
  2. Step 2: Convert to fraction form
    7,297,706.22/10,070,401.76 = 4,034,326.34/x
  3. Step 3: Cross multiply
    7,297,706.22x = 10,070,401.76 × 4,034,326.34
  4. Step 4: Simplify right side
    7,297,706.22x = 40,627,287,004,226.72
  5. Step 5: Solve for x
    x = 40,627,287,004,226.72/7,297,706.22
  6. Step 6: Final answer
    x = 5,567,131.07

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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.