Home / 7,994,495.16-11,029,304.46-5,093,366.52

Finding the Fourth Proportional to 7,994,495.16, 11,029,304.46 and 5,093,366.52

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Solution

The fourth proportional to 7,994,495.16, 11,029,304.46 and 5,093,366.52 is: 7,026,871.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,994,495.16 : 11,029,304.46 = 5,093,366.52 : x
  2. Step 2: Convert to fraction form
    7,994,495.16/11,029,304.46 = 5,093,366.52/x
  3. Step 3: Cross multiply
    7,994,495.16x = 11,029,304.46 × 5,093,366.52
  4. Step 4: Simplify right side
    7,994,495.16x = 56,176,290,075,450.68
  5. Step 5: Solve for x
    x = 56,176,290,075,450.68/7,994,495.16
  6. Step 6: Final answer
    x = 7,026,871.48

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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.