Home / 2,366,554,040.04-3,265,820,361.18-1,309,289,579.04

Finding the Fourth Proportional to 2,366,554,040.04, 3,265,820,361.18 and 1,309,289,579.04

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Solution

The fourth proportional to 2,366,554,040.04, 3,265,820,361.18 and 1,309,289,579.04 is: 1,806,806,222.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,554,040.04 : 3,265,820,361.18 = 1,309,289,579.04 : x
  2. Step 2: Convert to fraction form
    2,366,554,040.04/3,265,820,361.18 = 1,309,289,579.04/x
  3. Step 3: Cross multiply
    2,366,554,040.04x = 3,265,820,361.18 × 1,309,289,579.04
  4. Step 4: Simplify right side
    2,366,554,040.04x = 4,275,904,565,909,622,784
  5. Step 5: Solve for x
    x = 4,275,904,565,909,622,784/2,366,554,040.04
  6. Step 6: Final answer
    x = 1,806,806,222.70

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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.