Home / 9,344,516.20-14,006,406.30-3,662,852.20

Finding the Fourth Proportional to 9,344,516.20, 14,006,406.30 and 3,662,852.20

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Solution

The fourth proportional to 9,344,516.20, 14,006,406.30 and 3,662,852.20 is: 5,490,214.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,344,516.20 : 14,006,406.30 = 3,662,852.20 : x
  2. Step 2: Convert to fraction form
    9,344,516.20/14,006,406.30 = 3,662,852.20/x
  3. Step 3: Cross multiply
    9,344,516.20x = 14,006,406.30 × 3,662,852.20
  4. Step 4: Simplify right side
    9,344,516.20x = 51,303,396,130,048.87
  5. Step 5: Solve for x
    x = 51,303,396,130,048.87/9,344,516.20
  6. Step 6: Final answer
    x = 5,490,214.26

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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.