Home / 1,794,984.36-2,477,034.99-1,031,087.04

Finding the Fourth Proportional to 1,794,984.36, 2,477,034.99 and 1,031,087.04

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Solution

The fourth proportional to 1,794,984.36, 2,477,034.99 and 1,031,087.04 is: 1,422,875.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,984.36 : 2,477,034.99 = 1,031,087.04 : x
  2. Step 2: Convert to fraction form
    1,794,984.36/2,477,034.99 = 1,031,087.04/x
  3. Step 3: Cross multiply
    1,794,984.36x = 2,477,034.99 × 1,031,087.04
  4. Step 4: Simplify right side
    1,794,984.36x = 2,554,038,675,815.53
  5. Step 5: Solve for x
    x = 2,554,038,675,815.53/1,794,984.36
  6. Step 6: Final answer
    x = 1,422,875.17

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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.