Home / 5,633,057.84-7,773,621.60-3,054,737.84

Finding the Fourth Proportional to 5,633,057.84, 7,773,621.60 and 3,054,737.84

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Solution

The fourth proportional to 5,633,057.84, 7,773,621.60 and 3,054,737.84 is: 4,215,539.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,633,057.84 : 7,773,621.60 = 3,054,737.84 : x
  2. Step 2: Convert to fraction form
    5,633,057.84/7,773,621.60 = 3,054,737.84/x
  3. Step 3: Cross multiply
    5,633,057.84x = 7,773,621.60 × 3,054,737.84
  4. Step 4: Simplify right side
    5,633,057.84x = 23,746,376,055,361.34
  5. Step 5: Solve for x
    x = 23,746,376,055,361.34/5,633,057.84
  6. Step 6: Final answer
    x = 4,215,539.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.