Home / 4,356,482.88-6,011,064-2,545,296.96

Finding the Fourth Proportional to 4,356,482.88, 6,011,064 and 2,545,296.96

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Solution

The fourth proportional to 4,356,482.88, 6,011,064 and 2,545,296.96 is: 3,511,994.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,482.88 : 6,011,064 = 2,545,296.96 : x
  2. Step 2: Convert to fraction form
    4,356,482.88/6,011,064 = 2,545,296.96/x
  3. Step 3: Cross multiply
    4,356,482.88x = 6,011,064 × 2,545,296.96
  4. Step 4: Simplify right side
    4,356,482.88x = 15,299,942,925,565.44
  5. Step 5: Solve for x
    x = 15,299,942,925,565.44/4,356,482.88
  6. Step 6: Final answer
    x = 3,511,994.27

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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.