Home / 2,377,923.00-3,281,492.36-1,447,294.36

Finding the Fourth Proportional to 2,377,923.00, 3,281,492.36 and 1,447,294.36

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Solution

The fourth proportional to 2,377,923.00, 3,281,492.36 and 1,447,294.36 is: 1,997,241.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,377,923.00 : 3,281,492.36 = 1,447,294.36 : x
  2. Step 2: Convert to fraction form
    2,377,923.00/3,281,492.36 = 1,447,294.36/x
  3. Step 3: Cross multiply
    2,377,923.00x = 3,281,492.36 × 1,447,294.36
  4. Step 4: Simplify right side
    2,377,923.00x = 4,749,285,382,507.88
  5. Step 5: Solve for x
    x = 4,749,285,382,507.88/2,377,923.00
  6. Step 6: Final answer
    x = 1,997,241.03

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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.