Home / 2,323,146-3,484,850.36-827,238.16

Finding the Fourth Proportional to 2,323,146, 3,484,850.36 and 827,238.16

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Solution

The fourth proportional to 2,323,146, 3,484,850.36 and 827,238.16 is: 1,240,904.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,146 : 3,484,850.36 = 827,238.16 : x
  2. Step 2: Convert to fraction form
    2,323,146/3,484,850.36 = 827,238.16/x
  3. Step 3: Cross multiply
    2,323,146x = 3,484,850.36 × 827,238.16
  4. Step 4: Simplify right side
    2,323,146x = 2,882,801,199,681.74
  5. Step 5: Solve for x
    x = 2,882,801,199,681.74/2,323,146
  6. Step 6: Final answer
    x = 1,240,904.02

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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.