Home / 2,416,653.10-3,626,291.85-996,852.70

Finding the Fourth Proportional to 2,416,653.10, 3,626,291.85 and 996,852.70

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Solution

The fourth proportional to 2,416,653.10, 3,626,291.85 and 996,852.70 is: 1,495,820.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,653.10 : 3,626,291.85 = 996,852.70 : x
  2. Step 2: Convert to fraction form
    2,416,653.10/3,626,291.85 = 996,852.70/x
  3. Step 3: Cross multiply
    2,416,653.10x = 3,626,291.85 × 996,852.70
  4. Step 4: Simplify right side
    2,416,653.10x = 3,614,878,821,660.50
  5. Step 5: Solve for x
    x = 3,614,878,821,660.50/2,416,653.10
  6. Step 6: Final answer
    x = 1,495,820.32

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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.