Home / 2,317,077,282.40-3,475,615,923.60-1,337,525,231.20

Finding the Fourth Proportional to 2,317,077,282.40, 3,475,615,923.60 and 1,337,525,231.20

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Solution

The fourth proportional to 2,317,077,282.40, 3,475,615,923.60 and 1,337,525,231.20 is: 2,006,287,846.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,317,077,282.40 : 3,475,615,923.60 = 1,337,525,231.20 : x
  2. Step 2: Convert to fraction form
    2,317,077,282.40/3,475,615,923.60 = 1,337,525,231.20/x
  3. Step 3: Cross multiply
    2,317,077,282.40x = 3,475,615,923.60 × 1,337,525,231.20
  4. Step 4: Simplify right side
    2,317,077,282.40x = 4,648,723,991,775,491,072
  5. Step 5: Solve for x
    x = 4,648,723,991,775,491,072/2,317,077,282.40
  6. Step 6: Final answer
    x = 2,006,287,846.80

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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.