Home / 3,561,459,462.24-5,342,234,658.01-941,240,929.01

Finding the Fourth Proportional to 3,561,459,462.24, 5,342,234,658.01 and 941,240,929.01

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Solution

The fourth proportional to 3,561,459,462.24, 5,342,234,658.01 and 941,240,929.01 is: 1,411,873,409.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,561,459,462.24 : 5,342,234,658.01 = 941,240,929.01 : x
  2. Step 2: Convert to fraction form
    3,561,459,462.24/5,342,234,658.01 = 941,240,929.01/x
  3. Step 3: Cross multiply
    3,561,459,462.24x = 5,342,234,658.01 × 941,240,929.01
  4. Step 4: Simplify right side
    3,561,459,462.24x = 5,028,329,912,481,788,928
  5. Step 5: Solve for x
    x = 5,028,329,912,481,788,928/3,561,459,462.24
  6. Step 6: Final answer
    x = 1,411,873,409.15

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1.5x scale

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.