Home / 1,602,798.08-2,404,891.96-882,259.36

Finding the Fourth Proportional to 1,602,798.08, 2,404,891.96 and 882,259.36

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Solution

The fourth proportional to 1,602,798.08, 2,404,891.96 and 882,259.36 is: 1,323,771.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,602,798.08 : 2,404,891.96 = 882,259.36 : x
  2. Step 2: Convert to fraction form
    1,602,798.08/2,404,891.96 = 882,259.36/x
  3. Step 3: Cross multiply
    1,602,798.08x = 2,404,891.96 × 882,259.36
  4. Step 4: Simplify right side
    1,602,798.08x = 2,121,738,441,498.75
  5. Step 5: Solve for x
    x = 2,121,738,441,498.75/1,602,798.08
  6. Step 6: Final answer
    x = 1,323,771.51

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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.