Home / 3,084,180.84-4,626,766.98-1,061,927.55

Finding the Fourth Proportional to 3,084,180.84, 4,626,766.98 and 1,061,927.55

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Solution

The fourth proportional to 3,084,180.84, 4,626,766.98 and 1,061,927.55 is: 1,593,062.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,180.84 : 4,626,766.98 = 1,061,927.55 : x
  2. Step 2: Convert to fraction form
    3,084,180.84/4,626,766.98 = 1,061,927.55/x
  3. Step 3: Cross multiply
    3,084,180.84x = 4,626,766.98 × 1,061,927.55
  4. Step 4: Simplify right side
    3,084,180.84x = 4,913,291,323,492.30
  5. Step 5: Solve for x
    x = 4,913,291,323,492.30/3,084,180.84
  6. Step 6: Final answer
    x = 1,593,062.01

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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.