Home / 2,363,489.07-3,546,126.98-925,200.33

Finding the Fourth Proportional to 2,363,489.07, 3,546,126.98 and 925,200.33

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Solution

The fourth proportional to 2,363,489.07, 3,546,126.98 and 925,200.33 is: 1,388,150.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,489.07 : 3,546,126.98 = 925,200.33 : x
  2. Step 2: Convert to fraction form
    2,363,489.07/3,546,126.98 = 925,200.33/x
  3. Step 3: Cross multiply
    2,363,489.07x = 3,546,126.98 × 925,200.33
  4. Step 4: Simplify right side
    2,363,489.07x = 3,280,877,852,117.90
  5. Step 5: Solve for x
    x = 3,280,877,852,117.90/2,363,489.07
  6. Step 6: Final answer
    x = 1,388,150.21

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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.