Home / 3,084,157.22-4,626,731.54-1,061,903.93

Finding the Fourth Proportional to 3,084,157.22, 4,626,731.54 and 1,061,903.93

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Solution

The fourth proportional to 3,084,157.22, 4,626,731.54 and 1,061,903.93 is: 1,593,026.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,157.22 : 4,626,731.54 = 1,061,903.93 : x
  2. Step 2: Convert to fraction form
    3,084,157.22/4,626,731.54 = 1,061,903.93/x
  3. Step 3: Cross multiply
    3,084,157.22x = 4,626,731.54 × 1,061,903.93
  4. Step 4: Simplify right side
    3,084,157.22x = 4,913,144,384,902.06
  5. Step 5: Solve for x
    x = 4,913,144,384,902.06/3,084,157.22
  6. Step 6: Final answer
    x = 1,593,026.57

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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.