Home / 1,074,250.94-1,482,478.66-590,824.16

Finding the Fourth Proportional to 1,074,250.94, 1,482,478.66 and 590,824.16

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Solution

The fourth proportional to 1,074,250.94, 1,482,478.66 and 590,824.16 is: 815,344.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,074,250.94 : 1,482,478.66 = 590,824.16 : x
  2. Step 2: Convert to fraction form
    1,074,250.94/1,482,478.66 = 590,824.16/x
  3. Step 3: Cross multiply
    1,074,250.94x = 1,482,478.66 × 590,824.16
  4. Step 4: Simplify right side
    1,074,250.94x = 875,884,209,012.43
  5. Step 5: Solve for x
    x = 875,884,209,012.43/1,074,250.94
  6. Step 6: Final answer
    x = 815,344.14

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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.