Home / 1,883,327.44-2,824,565.55-535,460.44

Finding the Fourth Proportional to 1,883,327.44, 2,824,565.55 and 535,460.44

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Solution

The fourth proportional to 1,883,327.44, 2,824,565.55 and 535,460.44 is: 803,069.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,327.44 : 2,824,565.55 = 535,460.44 : x
  2. Step 2: Convert to fraction form
    1,883,327.44/2,824,565.55 = 535,460.44/x
  3. Step 3: Cross multiply
    1,883,327.44x = 2,824,565.55 × 535,460.44
  4. Step 4: Simplify right side
    1,883,327.44x = 1,512,443,112,211.84
  5. Step 5: Solve for x
    x = 1,512,443,112,211.84/1,883,327.44
  6. Step 6: Final answer
    x = 803,069.65

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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.