Home / 2,032,635.03-2,804,902.86-1,161,514.72

Finding the Fourth Proportional to 2,032,635.03, 2,804,902.86 and 1,161,514.72

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Solution

The fourth proportional to 2,032,635.03, 2,804,902.86 and 1,161,514.72 is: 1,602,814.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,635.03 : 2,804,902.86 = 1,161,514.72 : x
  2. Step 2: Convert to fraction form
    2,032,635.03/2,804,902.86 = 1,161,514.72/x
  3. Step 3: Cross multiply
    2,032,635.03x = 2,804,902.86 × 1,161,514.72
  4. Step 4: Simplify right side
    2,032,635.03x = 3,257,935,960,060.10
  5. Step 5: Solve for x
    x = 3,257,935,960,060.10/2,032,635.03
  6. Step 6: Final answer
    x = 1,602,814.04

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