Home / 4,036,063.33-6,055,571.22-1,878,117.63

Finding the Fourth Proportional to 4,036,063.33, 6,055,571.22 and 1,878,117.63

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Solution

The fourth proportional to 4,036,063.33, 6,055,571.22 and 1,878,117.63 is: 2,817,863.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036,063.33 : 6,055,571.22 = 1,878,117.63 : x
  2. Step 2: Convert to fraction form
    4,036,063.33/6,055,571.22 = 1,878,117.63/x
  3. Step 3: Cross multiply
    4,036,063.33x = 6,055,571.22 × 1,878,117.63
  4. Step 4: Simplify right side
    4,036,063.33x = 11,373,075,068,002.61
  5. Step 5: Solve for x
    x = 11,373,075,068,002.61/4,036,063.33
  6. Step 6: Final answer
    x = 2,817,863.38

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1.5x scale

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.