Home / 9,271,369.26-13,911,049.89-5,014,534.14

Finding the Fourth Proportional to 9,271,369.26, 13,911,049.89 and 5,014,534.14

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Solution

The fourth proportional to 9,271,369.26, 13,911,049.89 and 5,014,534.14 is: 7,523,962.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,271,369.26 : 13,911,049.89 = 5,014,534.14 : x
  2. Step 2: Convert to fraction form
    9,271,369.26/13,911,049.89 = 5,014,534.14/x
  3. Step 3: Cross multiply
    9,271,369.26x = 13,911,049.89 × 5,014,534.14
  4. Step 4: Simplify right side
    9,271,369.26x = 69,757,434,596,648.24
  5. Step 5: Solve for x
    x = 69,757,434,596,648.24/9,271,369.26
  6. Step 6: Final answer
    x = 7,523,962.50

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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.