Home / 2,464,695.75-3,697,510.20-1,134,999.75

Finding the Fourth Proportional to 2,464,695.75, 3,697,510.20 and 1,134,999.75

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Solution

The fourth proportional to 2,464,695.75, 3,697,510.20 and 1,134,999.75 is: 1,702,714.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464,695.75 : 3,697,510.20 = 1,134,999.75 : x
  2. Step 2: Convert to fraction form
    2,464,695.75/3,697,510.20 = 1,134,999.75/x
  3. Step 3: Cross multiply
    2,464,695.75x = 3,697,510.20 × 1,134,999.75
  4. Step 4: Simplify right side
    2,464,695.75x = 4,196,673,152,622.45
  5. Step 5: Solve for x
    x = 4,196,673,152,622.45/2,464,695.75
  6. Step 6: Final answer
    x = 1,702,714.48

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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.