Home / 1,168,377.90-1,751,092.64-592,145.97

Finding the Fourth Proportional to 1,168,377.90, 1,751,092.64 and 592,145.97

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Solution

The fourth proportional to 1,168,377.90, 1,751,092.64 and 592,145.97 is: 887,471.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,168,377.90 : 1,751,092.64 = 592,145.97 : x
  2. Step 2: Convert to fraction form
    1,168,377.90/1,751,092.64 = 592,145.97/x
  3. Step 3: Cross multiply
    1,168,377.90x = 1,751,092.64 × 592,145.97
  4. Step 4: Simplify right side
    1,168,377.90x = 1,036,902,445,825.42
  5. Step 5: Solve for x
    x = 1,036,902,445,825.42/1,168,377.90
  6. Step 6: Final answer
    x = 887,471.81

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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.