Home / 4,214,503,137,031.20-6,320,528,296,313.20-1,632,349,728,239.40

Finding the Fourth Proportional to 4,214,503,137,031.20, 6,320,528,296,313.20 and 1,632,349,728,239.40

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Solution

The fourth proportional to 4,214,503,137,031.20, 6,320,528,296,313.20 and 1,632,349,728,239.40 is: 2,448,049,582,918.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,214,503,137,031.20 : 6,320,528,296,313.20 = 1,632,349,728,239.40 : x
  2. Step 2: Convert to fraction form
    4,214,503,137,031.20/6,320,528,296,313.20 = 1,632,349,728,239.40/x
  3. Step 3: Cross multiply
    4,214,503,137,031.20x = 6,320,528,296,313.20 × 1,632,349,728,239.40
  4. Step 4: Simplify right side
    4,214,503,137,031.20x = 10,317,312,646,816,289,590,870,016
  5. Step 5: Solve for x
    x = 10,317,312,646,816,289,590,870,016/4,214,503,137,031.20
  6. Step 6: Final answer
    x = 2,448,049,582,918.11

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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.