Home / 3,592,443,915.14-4,957,519,842.62-2,006,559,017.24

Finding the Fourth Proportional to 3,592,443,915.14, 4,957,519,842.62 and 2,006,559,017.24

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Solution

The fourth proportional to 3,592,443,915.14, 4,957,519,842.62 and 2,006,559,017.24 is: 2,769,021,974.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,443,915.14 : 4,957,519,842.62 = 2,006,559,017.24 : x
  2. Step 2: Convert to fraction form
    3,592,443,915.14/4,957,519,842.62 = 2,006,559,017.24/x
  3. Step 3: Cross multiply
    3,592,443,915.14x = 4,957,519,842.62 × 2,006,559,017.24
  4. Step 4: Simplify right side
    3,592,443,915.14x = 9,947,556,143,355,385,856
  5. Step 5: Solve for x
    x = 9,947,556,143,355,385,856/3,592,443,915.14
  6. Step 6: Final answer
    x = 2,769,021,974.55

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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.