Home / 1,651,659.72-2,477,735.82-586,612.44

Finding the Fourth Proportional to 1,651,659.72, 2,477,735.82 and 586,612.44

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Solution

The fourth proportional to 1,651,659.72, 2,477,735.82 and 586,612.44 is: 880,006.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,651,659.72 : 2,477,735.82 = 586,612.44 : x
  2. Step 2: Convert to fraction form
    1,651,659.72/2,477,735.82 = 586,612.44/x
  3. Step 3: Cross multiply
    1,651,659.72x = 2,477,735.82 × 586,612.44
  4. Step 4: Simplify right side
    1,651,659.72x = 1,453,470,655,045.60
  5. Step 5: Solve for x
    x = 1,453,470,655,045.60/1,651,659.72
  6. Step 6: Final answer
    x = 880,006.12

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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.