Home / 3,622,401,481.60-5,433,602,222.40-1,168,738,384.60

Finding the Fourth Proportional to 3,622,401,481.60, 5,433,602,222.40 and 1,168,738,384.60

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Solution

The fourth proportional to 3,622,401,481.60, 5,433,602,222.40 and 1,168,738,384.60 is: 1,753,107,576.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,622,401,481.60 : 5,433,602,222.40 = 1,168,738,384.60 : x
  2. Step 2: Convert to fraction form
    3,622,401,481.60/5,433,602,222.40 = 1,168,738,384.60/x
  3. Step 3: Cross multiply
    3,622,401,481.60x = 5,433,602,222.40 × 1,168,738,384.60
  4. Step 4: Simplify right side
    3,622,401,481.60x = 6,350,459,483,966,744,576
  5. Step 5: Solve for x
    x = 6,350,459,483,966,744,576/3,622,401,481.60
  6. Step 6: Final answer
    x = 1,753,107,576.90

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1.5x scale

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.