Home / 9,770,321.14-14,651,204.91-4,009,102.18

Finding the Fourth Proportional to 9,770,321.14, 14,651,204.91 and 4,009,102.18

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Solution

The fourth proportional to 9,770,321.14, 14,651,204.91 and 4,009,102.18 is: 6,011,898.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,770,321.14 : 14,651,204.91 = 4,009,102.18 : x
  2. Step 2: Convert to fraction form
    9,770,321.14/14,651,204.91 = 4,009,102.18/x
  3. Step 3: Cross multiply
    9,770,321.14x = 14,651,204.91 × 4,009,102.18
  4. Step 4: Simplify right side
    9,770,321.14x = 58,738,177,544,307.70
  5. Step 5: Solve for x
    x = 58,738,177,544,307.70/9,770,321.14
  6. Step 6: Final answer
    x = 6,011,898.35

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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.