Home / 3,726,952,424,673.30-5,590,987,614,382.10-1,309,027,074,169.40

Finding the Fourth Proportional to 3,726,952,424,673.30, 5,590,987,614,382.10 and 1,309,027,074,169.40

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Solution

The fourth proportional to 3,726,952,424,673.30, 5,590,987,614,382.10 and 1,309,027,074,169.40 is: 1,963,736,942,312.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,726,952,424,673.30 : 5,590,987,614,382.10 = 1,309,027,074,169.40 : x
  2. Step 2: Convert to fraction form
    3,726,952,424,673.30/5,590,987,614,382.10 = 1,309,027,074,169.40/x
  3. Step 3: Cross multiply
    3,726,952,424,673.30x = 5,590,987,614,382.10 × 1,309,027,074,169.40
  4. Step 4: Simplify right side
    3,726,952,424,673.30x = 7,318,754,158,571,952,594,223,104
  5. Step 5: Solve for x
    x = 7,318,754,158,571,952,594,223,104/3,726,952,424,673.30
  6. Step 6: Final answer
    x = 1,963,736,942,312.46

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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.