Home / 4,706,212.80-7,059,975.30-2,010,516.60

Finding the Fourth Proportional to 4,706,212.80, 7,059,975.30 and 2,010,516.60

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Solution

The fourth proportional to 4,706,212.80, 7,059,975.30 and 2,010,516.60 is: 3,016,055.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,706,212.80 : 7,059,975.30 = 2,010,516.60 : x
  2. Step 2: Convert to fraction form
    4,706,212.80/7,059,975.30 = 2,010,516.60/x
  3. Step 3: Cross multiply
    4,706,212.80x = 7,059,975.30 × 2,010,516.60
  4. Step 4: Simplify right side
    4,706,212.80x = 14,194,197,536,239.98
  5. Step 5: Solve for x
    x = 14,194,197,536,239.98/4,706,212.80
  6. Step 6: Final answer
    x = 3,016,055.19

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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.