Home / 1,848,650.33-2,550,883.86-1,032,752.62

Finding the Fourth Proportional to 1,848,650.33, 2,550,883.86 and 1,032,752.62

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Solution

The fourth proportional to 1,848,650.33, 2,550,883.86 and 1,032,752.62 is: 1,425,056.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,650.33 : 2,550,883.86 = 1,032,752.62 : x
  2. Step 2: Convert to fraction form
    1,848,650.33/2,550,883.86 = 1,032,752.62/x
  3. Step 3: Cross multiply
    1,848,650.33x = 2,550,883.86 × 1,032,752.62
  4. Step 4: Simplify right side
    1,848,650.33x = 2,634,431,989,730.71
  5. Step 5: Solve for x
    x = 2,634,431,989,730.71/1,848,650.33
  6. Step 6: Final answer
    x = 1,425,056.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.