Home / 1,894,022.61-2,841,453.63-546,080.01

Finding the Fourth Proportional to 1,894,022.61, 2,841,453.63 and 546,080.01

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Solution

The fourth proportional to 1,894,022.61, 2,841,453.63 and 546,080.01 is: 819,241.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,894,022.61 : 2,841,453.63 = 546,080.01 : x
  2. Step 2: Convert to fraction form
    1,894,022.61/2,841,453.63 = 546,080.01/x
  3. Step 3: Cross multiply
    1,894,022.61x = 2,841,453.63 × 546,080.01
  4. Step 4: Simplify right side
    1,894,022.61x = 1,551,661,026,684.94
  5. Step 5: Solve for x
    x = 1,551,661,026,684.94/1,894,022.61
  6. Step 6: Final answer
    x = 819,241.03

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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.