Home / 1,734,090.51-2,601,384.54-536,106.39

Finding the Fourth Proportional to 1,734,090.51, 2,601,384.54 and 536,106.39

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Solution

The fourth proportional to 1,734,090.51, 2,601,384.54 and 536,106.39 is: 804,236.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,090.51 : 2,601,384.54 = 536,106.39 : x
  2. Step 2: Convert to fraction form
    1,734,090.51/2,601,384.54 = 536,106.39/x
  3. Step 3: Cross multiply
    1,734,090.51x = 2,601,384.54 × 536,106.39
  4. Step 4: Simplify right side
    1,734,090.51x = 1,394,618,874,741.21
  5. Step 5: Solve for x
    x = 1,394,618,874,741.21/1,734,090.51
  6. Step 6: Final answer
    x = 804,236.50

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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.