Home / 2,444,372.16-3,373,182.84-1,356,580.56

Finding the Fourth Proportional to 2,444,372.16, 3,373,182.84 and 1,356,580.56

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Solution

The fourth proportional to 2,444,372.16, 3,373,182.84 and 1,356,580.56 is: 1,872,053.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,372.16 : 3,373,182.84 = 1,356,580.56 : x
  2. Step 2: Convert to fraction form
    2,444,372.16/3,373,182.84 = 1,356,580.56/x
  3. Step 3: Cross multiply
    2,444,372.16x = 3,373,182.84 × 1,356,580.56
  4. Step 4: Simplify right side
    2,444,372.16x = 4,575,994,266,069.59
  5. Step 5: Solve for x
    x = 4,575,994,266,069.59/2,444,372.16
  6. Step 6: Final answer
    x = 1,872,053.01

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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.