Home / 1,483,887.69-2,224,336.16-584,981.48

Finding the Fourth Proportional to 1,483,887.69, 2,224,336.16 and 584,981.48

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Solution

The fourth proportional to 1,483,887.69, 2,224,336.16 and 584,981.48 is: 876,882.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,483,887.69 : 2,224,336.16 = 584,981.48 : x
  2. Step 2: Convert to fraction form
    1,483,887.69/2,224,336.16 = 584,981.48/x
  3. Step 3: Cross multiply
    1,483,887.69x = 2,224,336.16 × 584,981.48
  4. Step 4: Simplify right side
    1,483,887.69x = 1,301,195,444,847.73
  5. Step 5: Solve for x
    x = 1,301,195,444,847.73/1,483,887.69
  6. Step 6: Final answer
    x = 876,882.70

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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.