Home / 4,154,685.63-6,232,836.41-1,595,713.38

Finding the Fourth Proportional to 4,154,685.63, 6,232,836.41 and 1,595,713.38

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Solution

The fourth proportional to 4,154,685.63, 6,232,836.41 and 1,595,713.38 is: 2,393,880.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,685.63 : 6,232,836.41 = 1,595,713.38 : x
  2. Step 2: Convert to fraction form
    4,154,685.63/6,232,836.41 = 1,595,713.38/x
  3. Step 3: Cross multiply
    4,154,685.63x = 6,232,836.41 × 1,595,713.38
  4. Step 4: Simplify right side
    4,154,685.63x = 9,945,820,454,788.17
  5. Step 5: Solve for x
    x = 9,945,820,454,788.17/4,154,685.63
  6. Step 6: Final answer
    x = 2,393,880.39

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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.