Home / 2,523.56-3,482.95-1,925.07

Finding the Fourth Proportional to 2,523.56, 3,482.95 and 1,925.07

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Solution

The fourth proportional to 2,523.56, 3,482.95 and 1,925.07 is: 2,656.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,523.56 : 3,482.95 = 1,925.07 : x
  2. Step 2: Convert to fraction form
    2,523.56/3,482.95 = 1,925.07/x
  3. Step 3: Cross multiply
    2,523.56x = 3,482.95 × 1,925.07
  4. Step 4: Simplify right side
    2,523.56x = 6,704,908.29
  5. Step 5: Solve for x
    x = 6,704,908.29/2,523.56
  6. Step 6: Final answer
    x = 2,656.93

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1.5x scale

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.