Home / 9,468,609.80-14,202,914.70-6,571,272.20

Finding the Fourth Proportional to 9,468,609.80, 14,202,914.70 and 6,571,272.20

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Solution

The fourth proportional to 9,468,609.80, 14,202,914.70 and 6,571,272.20 is: 9,856,908.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,468,609.80 : 14,202,914.70 = 6,571,272.20 : x
  2. Step 2: Convert to fraction form
    9,468,609.80/14,202,914.70 = 6,571,272.20/x
  3. Step 3: Cross multiply
    9,468,609.80x = 14,202,914.70 × 6,571,272.20
  4. Step 4: Simplify right side
    9,468,609.80x = 93,331,218,527,081.34
  5. Step 5: Solve for x
    x = 93,331,218,527,081.34/9,468,609.80
  6. Step 6: Final answer
    x = 9,856,908.30

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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.