Home / 4,295,501,161.24-5,924,433,431.81-2,790,612,384.60

Finding the Fourth Proportional to 4,295,501,161.24, 5,924,433,431.81 and 2,790,612,384.60

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Solution

The fourth proportional to 4,295,501,161.24, 5,924,433,431.81 and 2,790,612,384.60 is: 3,848,863,423.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295,501,161.24 : 5,924,433,431.81 = 2,790,612,384.60 : x
  2. Step 2: Convert to fraction form
    4,295,501,161.24/5,924,433,431.81 = 2,790,612,384.60/x
  3. Step 3: Cross multiply
    4,295,501,161.24x = 5,924,433,431.81 × 2,790,612,384.60
  4. Step 4: Simplify right side
    4,295,501,161.24x = 16,532,797,306,533,312,512
  5. Step 5: Solve for x
    x = 16,532,797,306,533,312,512/4,295,501,161.24
  6. Step 6: Final answer
    x = 3,848,863,423.84

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.