Home / 9,353,255.20-14,030,320.20-2,964,007.60

Finding the Fourth Proportional to 9,353,255.20, 14,030,320.20 and 2,964,007.60

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Solution

The fourth proportional to 9,353,255.20, 14,030,320.20 and 2,964,007.60 is: 4,446,150.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,353,255.20 : 14,030,320.20 = 2,964,007.60 : x
  2. Step 2: Convert to fraction form
    9,353,255.20/14,030,320.20 = 2,964,007.60/x
  3. Step 3: Cross multiply
    9,353,255.20x = 14,030,320.20 × 2,964,007.60
  4. Step 4: Simplify right side
    9,353,255.20x = 41,585,975,703,233.52
  5. Step 5: Solve for x
    x = 41,585,975,703,233.52/9,353,255.20
  6. Step 6: Final answer
    x = 4,446,150.01

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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.