Home / 1,651,080,958.71-2,476,621,433.96-601,897,847.09

Finding the Fourth Proportional to 1,651,080,958.71, 2,476,621,433.96 and 601,897,847.09

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Solution

The fourth proportional to 1,651,080,958.71, 2,476,621,433.96 and 601,897,847.09 is: 902,846,769.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,651,080,958.71 : 2,476,621,433.96 = 601,897,847.09 : x
  2. Step 2: Convert to fraction form
    1,651,080,958.71/2,476,621,433.96 = 601,897,847.09/x
  3. Step 3: Cross multiply
    1,651,080,958.71x = 2,476,621,433.96 × 601,897,847.09
  4. Step 4: Simplify right side
    1,651,080,958.71x = 1,490,673,109,142,080,000
  5. Step 5: Solve for x
    x = 1,490,673,109,142,080,000/1,651,080,958.71
  6. Step 6: Final answer
    x = 902,846,769.13

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Double scale
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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.