Home / 1,173,151.36-1,760,392.67-633,400.41

Finding the Fourth Proportional to 1,173,151.36, 1,760,392.67 and 633,400.41

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Solution

The fourth proportional to 1,173,151.36, 1,760,392.67 and 633,400.41 is: 950,460.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,173,151.36 : 1,760,392.67 = 633,400.41 : x
  2. Step 2: Convert to fraction form
    1,173,151.36/1,760,392.67 = 633,400.41/x
  3. Step 3: Cross multiply
    1,173,151.36x = 1,760,392.67 × 633,400.41
  4. Step 4: Simplify right side
    1,173,151.36x = 1,115,033,435,771.99
  5. Step 5: Solve for x
    x = 1,115,033,435,771.99/1,173,151.36
  6. Step 6: Final answer
    x = 950,460.00

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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.