Home / 4,036.47-6,054.70-1,437.58

Finding the Fourth Proportional to 4,036.47, 6,054.70 and 1,437.58

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Solution

The fourth proportional to 4,036.47, 6,054.70 and 1,437.58 is: 2,156.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036.47 : 6,054.70 = 1,437.58 : x
  2. Step 2: Convert to fraction form
    4,036.47/6,054.70 = 1,437.58/x
  3. Step 3: Cross multiply
    4,036.47x = 6,054.70 × 1,437.58
  4. Step 4: Simplify right side
    4,036.47x = 8,704,115.63
  5. Step 5: Solve for x
    x = 8,704,115.63/4,036.47
  6. Step 6: Final answer
    x = 2,156.37

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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.