Home / 6,006,123.81-9,010,721.34-1,746,292.05

Finding the Fourth Proportional to 6,006,123.81, 9,010,721.34 and 1,746,292.05

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Solution

The fourth proportional to 6,006,123.81, 9,010,721.34 and 1,746,292.05 is: 2,619,884.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,123.81 : 9,010,721.34 = 1,746,292.05 : x
  2. Step 2: Convert to fraction form
    6,006,123.81/9,010,721.34 = 1,746,292.05/x
  3. Step 3: Cross multiply
    6,006,123.81x = 9,010,721.34 × 1,746,292.05
  4. Step 4: Simplify right side
    6,006,123.81x = 15,735,351,040,807.35
  5. Step 5: Solve for x
    x = 15,735,351,040,807.35/6,006,123.81
  6. Step 6: Final answer
    x = 2,619,884.56

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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.