Home / 1,649,109.70-2,473,405.35-583,999.30

Finding the Fourth Proportional to 1,649,109.70, 2,473,405.35 and 583,999.30

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Solution

The fourth proportional to 1,649,109.70, 2,473,405.35 and 583,999.30 is: 875,907.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,649,109.70 : 2,473,405.35 = 583,999.30 : x
  2. Step 2: Convert to fraction form
    1,649,109.70/2,473,405.35 = 583,999.30/x
  3. Step 3: Cross multiply
    1,649,109.70x = 2,473,405.35 × 583,999.30
  4. Step 4: Simplify right side
    1,649,109.70x = 1,444,466,993,016.26
  5. Step 5: Solve for x
    x = 1,444,466,993,016.26/1,649,109.70
  6. Step 6: Final answer
    x = 875,907.16

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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.