Home / 2,519,816,827,359.20-3,477,310,214,576.10-1,407,443,314,814.80

Finding the Fourth Proportional to 2,519,816,827,359.20, 3,477,310,214,576.10 and 1,407,443,314,814.80

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Solution

The fourth proportional to 2,519,816,827,359.20, 3,477,310,214,576.10 and 1,407,443,314,814.80 is: 1,942,251,104,089.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,519,816,827,359.20 : 3,477,310,214,576.10 = 1,407,443,314,814.80 : x
  2. Step 2: Convert to fraction form
    2,519,816,827,359.20/3,477,310,214,576.10 = 1,407,443,314,814.80/x
  3. Step 3: Cross multiply
    2,519,816,827,359.20x = 3,477,310,214,576.10 × 1,407,443,314,814.80
  4. Step 4: Simplify right side
    2,519,816,827,359.20x = 4,894,117,015,042,350,003,519,488
  5. Step 5: Solve for x
    x = 4,894,117,015,042,350,003,519,488/2,519,816,827,359.20
  6. Step 6: Final answer
    x = 1,942,251,104,089.76

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Double scale
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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.