Home / 4,004,482.33-5,526,152.13-2,168,898

Finding the Fourth Proportional to 4,004,482.33, 5,526,152.13 and 2,168,898

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Solution

The fourth proportional to 4,004,482.33, 5,526,152.13 and 2,168,898 is: 2,993,061.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004,482.33 : 5,526,152.13 = 2,168,898 : x
  2. Step 2: Convert to fraction form
    4,004,482.33/5,526,152.13 = 2,168,898/x
  3. Step 3: Cross multiply
    4,004,482.33x = 5,526,152.13 × 2,168,898
  4. Step 4: Simplify right side
    4,004,482.33x = 11,985,660,302,452.74
  5. Step 5: Solve for x
    x = 11,985,660,302,452.74/4,004,482.33
  6. Step 6: Final answer
    x = 2,993,061.10

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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.