Home / 1,926,542.54-2,658,595.46-1,067,084.35

Finding the Fourth Proportional to 1,926,542.54, 2,658,595.46 and 1,067,084.35

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Solution

The fourth proportional to 1,926,542.54, 2,658,595.46 and 1,067,084.35 is: 1,472,557.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,926,542.54 : 2,658,595.46 = 1,067,084.35 : x
  2. Step 2: Convert to fraction form
    1,926,542.54/2,658,595.46 = 1,067,084.35/x
  3. Step 3: Cross multiply
    1,926,542.54x = 2,658,595.46 × 1,067,084.35
  4. Step 4: Simplify right side
    1,926,542.54x = 2,836,945,596,365.14
  5. Step 5: Solve for x
    x = 2,836,945,596,365.14/1,926,542.54
  6. Step 6: Final answer
    x = 1,472,557.98

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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.