Home / 1,848,600.83-2,551,022.06-1,032,810.65

Finding the Fourth Proportional to 1,848,600.83, 2,551,022.06 and 1,032,810.65

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Solution

The fourth proportional to 1,848,600.83, 2,551,022.06 and 1,032,810.65 is: 1,425,252.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,600.83 : 2,551,022.06 = 1,032,810.65 : x
  2. Step 2: Convert to fraction form
    1,848,600.83/2,551,022.06 = 1,032,810.65/x
  3. Step 3: Cross multiply
    1,848,600.83x = 2,551,022.06 × 1,032,810.65
  4. Step 4: Simplify right side
    1,848,600.83x = 2,634,722,741,779.86
  5. Step 5: Solve for x
    x = 2,634,722,741,779.86/1,848,600.83
  6. Step 6: Final answer
    x = 1,425,252.38

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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.