Home / 3,173,539,233.16-4,380,715,951.14-2,382,868,399.24

Finding the Fourth Proportional to 3,173,539,233.16, 4,380,715,951.14 and 2,382,868,399.24

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Solution

The fourth proportional to 3,173,539,233.16, 4,380,715,951.14 and 2,382,868,399.24 is: 3,289,283,301.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,173,539,233.16 : 4,380,715,951.14 = 2,382,868,399.24 : x
  2. Step 2: Convert to fraction form
    3,173,539,233.16/4,380,715,951.14 = 2,382,868,399.24/x
  3. Step 3: Cross multiply
    3,173,539,233.16x = 4,380,715,951.14 × 2,382,868,399.24
  4. Step 4: Simplify right side
    3,173,539,233.16x = 10,438,669,606,018,105,344
  5. Step 5: Solve for x
    x = 10,438,669,606,018,105,344/3,173,539,233.16
  6. Step 6: Final answer
    x = 3,289,283,301.41

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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.