Home / 1,893,999.53-2,841,419.10-546,056.97

Finding the Fourth Proportional to 1,893,999.53, 2,841,419.10 and 546,056.97

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Solution

The fourth proportional to 1,893,999.53, 2,841,419.10 and 546,056.97 is: 819,206.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,893,999.53 : 2,841,419.10 = 546,056.97 : x
  2. Step 2: Convert to fraction form
    1,893,999.53/2,841,419.10 = 546,056.97/x
  3. Step 3: Cross multiply
    1,893,999.53x = 2,841,419.10 × 546,056.97
  4. Step 4: Simplify right side
    1,893,999.53x = 1,551,576,695,638.52
  5. Step 5: Solve for x
    x = 1,551,576,695,638.52/1,893,999.53
  6. Step 6: Final answer
    x = 819,206.48

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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.