Home / 6,844,777,266.72-9,445,848,089.07-3,793,004,522.31

Finding the Fourth Proportional to 6,844,777,266.72, 9,445,848,089.07 and 3,793,004,522.31

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Solution

The fourth proportional to 6,844,777,266.72, 9,445,848,089.07 and 3,793,004,522.31 is: 5,234,376,974.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,844,777,266.72 : 9,445,848,089.07 = 3,793,004,522.31 : x
  2. Step 2: Convert to fraction form
    6,844,777,266.72/9,445,848,089.07 = 3,793,004,522.31/x
  3. Step 3: Cross multiply
    6,844,777,266.72x = 9,445,848,089.07 × 3,793,004,522.31
  4. Step 4: Simplify right side
    6,844,777,266.72x = 35,828,144,518,895,779,840
  5. Step 5: Solve for x
    x = 35,828,144,518,895,779,840/6,844,777,266.72
  6. Step 6: Final answer
    x = 5,234,376,974.27

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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.