Home / 1,337,444.60-1,845,658.14-733,832.60

Finding the Fourth Proportional to 1,337,444.60, 1,845,658.14 and 733,832.60

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Solution

The fourth proportional to 1,337,444.60, 1,845,658.14 and 733,832.60 is: 1,012,680.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,337,444.60 : 1,845,658.14 = 733,832.60 : x
  2. Step 2: Convert to fraction form
    1,337,444.60/1,845,658.14 = 733,832.60/x
  3. Step 3: Cross multiply
    1,337,444.60x = 1,845,658.14 × 733,832.60
  4. Step 4: Simplify right side
    1,337,444.60x = 1,354,404,111,587.36
  5. Step 5: Solve for x
    x = 1,354,404,111,587.36/1,337,444.60
  6. Step 6: Final answer
    x = 1,012,680.53

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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.