Home / 4,796,018.46-7,199,148.93-2,064,918.42

Finding the Fourth Proportional to 4,796,018.46, 7,199,148.93 and 2,064,918.42

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Solution

The fourth proportional to 4,796,018.46, 7,199,148.93 and 2,064,918.42 is: 3,099,582.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,796,018.46 : 7,199,148.93 = 2,064,918.42 : x
  2. Step 2: Convert to fraction form
    4,796,018.46/7,199,148.93 = 2,064,918.42/x
  3. Step 3: Cross multiply
    4,796,018.46x = 7,199,148.93 × 2,064,918.42
  4. Step 4: Simplify right side
    4,796,018.46x = 14,865,655,233,880.29
  5. Step 5: Solve for x
    x = 14,865,655,233,880.29/4,796,018.46
  6. Step 6: Final answer
    x = 3,099,582.57

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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.