Home / 2,448,235.60-3,673,560.30-1,101,351.40

Finding the Fourth Proportional to 2,448,235.60, 3,673,560.30 and 1,101,351.40

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Solution

The fourth proportional to 2,448,235.60, 3,673,560.30 and 1,101,351.40 is: 1,652,570.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,235.60 : 3,673,560.30 = 1,101,351.40 : x
  2. Step 2: Convert to fraction form
    2,448,235.60/3,673,560.30 = 1,101,351.40/x
  3. Step 3: Cross multiply
    2,448,235.60x = 3,673,560.30 × 1,101,351.40
  4. Step 4: Simplify right side
    2,448,235.60x = 4,045,880,779,389.42
  5. Step 5: Solve for x
    x = 4,045,880,779,389.42/2,448,235.60
  6. Step 6: Final answer
    x = 1,652,570.03

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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.