Home / 799,360.95-1,103,085.22-436,797.26

Finding the Fourth Proportional to 799,360.95, 1,103,085.22 and 436,797.26

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Solution

The fourth proportional to 799,360.95, 1,103,085.22 and 436,797.26 is: 602,762.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    799,360.95 : 1,103,085.22 = 436,797.26 : x
  2. Step 2: Convert to fraction form
    799,360.95/1,103,085.22 = 436,797.26/x
  3. Step 3: Cross multiply
    799,360.95x = 1,103,085.22 × 436,797.26
  4. Step 4: Simplify right side
    799,360.95x = 481,824,601,642.50
  5. Step 5: Solve for x
    x = 481,824,601,642.50/799,360.95
  6. Step 6: Final answer
    x = 602,762.25

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Double scale
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1.5x scale

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.