Home / 7,596,937.90-11,396,343.85-2,477,999.23

Finding the Fourth Proportional to 7,596,937.90, 11,396,343.85 and 2,477,999.23

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Solution

The fourth proportional to 7,596,937.90, 11,396,343.85 and 2,477,999.23 is: 3,717,304.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,596,937.90 : 11,396,343.85 = 2,477,999.23 : x
  2. Step 2: Convert to fraction form
    7,596,937.90/11,396,343.85 = 2,477,999.23/x
  3. Step 3: Cross multiply
    7,596,937.90x = 11,396,343.85 × 2,477,999.23
  4. Step 4: Simplify right side
    7,596,937.90x = 28,240,131,215,743.52
  5. Step 5: Solve for x
    x = 28,240,131,215,743.52/7,596,937.90
  6. Step 6: Final answer
    x = 3,717,304.47

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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.