Home / 2,033,946.68-3,050,832.54-613,960.38

Finding the Fourth Proportional to 2,033,946.68, 3,050,832.54 and 613,960.38

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Solution

The fourth proportional to 2,033,946.68, 3,050,832.54 and 613,960.38 is: 920,914.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,946.68 : 3,050,832.54 = 613,960.38 : x
  2. Step 2: Convert to fraction form
    2,033,946.68/3,050,832.54 = 613,960.38/x
  3. Step 3: Cross multiply
    2,033,946.68x = 3,050,832.54 × 613,960.38
  4. Step 4: Simplify right side
    2,033,946.68x = 1,873,090,312,140.71
  5. Step 5: Solve for x
    x = 1,873,090,312,140.71/2,033,946.68
  6. Step 6: Final answer
    x = 920,914.17

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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.