Home / 1,741,360.32-2,610,848.03-886,777.74

Finding the Fourth Proportional to 1,741,360.32, 2,610,848.03 and 886,777.74

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Solution

The fourth proportional to 1,741,360.32, 2,610,848.03 and 886,777.74 is: 1,329,559.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,360.32 : 2,610,848.03 = 886,777.74 : x
  2. Step 2: Convert to fraction form
    1,741,360.32/2,610,848.03 = 886,777.74/x
  3. Step 3: Cross multiply
    1,741,360.32x = 2,610,848.03 × 886,777.74
  4. Step 4: Simplify right side
    1,741,360.32x = 2,315,241,911,092.96
  5. Step 5: Solve for x
    x = 2,315,241,911,092.96/1,741,360.32
  6. Step 6: Final answer
    x = 1,329,559.36

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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.