Home / 2,382,017,805.58-3,284,903,271.63-1,576,970,936.14

Finding the Fourth Proportional to 2,382,017,805.58, 3,284,903,271.63 and 1,576,970,936.14

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Solution

The fourth proportional to 2,382,017,805.58, 3,284,903,271.63 and 1,576,970,936.14 is: 2,174,709,599.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,382,017,805.58 : 3,284,903,271.63 = 1,576,970,936.14 : x
  2. Step 2: Convert to fraction form
    2,382,017,805.58/3,284,903,271.63 = 1,576,970,936.14/x
  3. Step 3: Cross multiply
    2,382,017,805.58x = 3,284,903,271.63 × 1,576,970,936.14
  4. Step 4: Simplify right side
    2,382,017,805.58x = 5,180,196,987,391,710,208
  5. Step 5: Solve for x
    x = 5,180,196,987,391,710,208/2,382,017,805.58
  6. Step 6: Final answer
    x = 2,174,709,599.26

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1.5x scale

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.