Home / 2,360,937.24-3,258,093.78-1,342,404.36

Finding the Fourth Proportional to 2,360,937.24, 3,258,093.78 and 1,342,404.36

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Solution

The fourth proportional to 2,360,937.24, 3,258,093.78 and 1,342,404.36 is: 1,852,518.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,937.24 : 3,258,093.78 = 1,342,404.36 : x
  2. Step 2: Convert to fraction form
    2,360,937.24/3,258,093.78 = 1,342,404.36/x
  3. Step 3: Cross multiply
    2,360,937.24x = 3,258,093.78 × 1,342,404.36
  4. Step 4: Simplify right side
    2,360,937.24x = 4,373,679,295,560.88
  5. Step 5: Solve for x
    x = 4,373,679,295,560.88/2,360,937.24
  6. Step 6: Final answer
    x = 1,852,518.24

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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.