Home / 1,473,913.09-2,034,092.73-893,187.04

Finding the Fourth Proportional to 1,473,913.09, 2,034,092.73 and 893,187.04

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Solution

The fourth proportional to 1,473,913.09, 2,034,092.73 and 893,187.04 is: 1,232,654.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,473,913.09 : 2,034,092.73 = 893,187.04 : x
  2. Step 2: Convert to fraction form
    1,473,913.09/2,034,092.73 = 893,187.04/x
  3. Step 3: Cross multiply
    1,473,913.09x = 2,034,092.73 × 893,187.04
  4. Step 4: Simplify right side
    1,473,913.09x = 1,816,825,264,594.22
  5. Step 5: Solve for x
    x = 1,816,825,264,594.22/1,473,913.09
  6. Step 6: Final answer
    x = 1,232,654.27

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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.