Home / 1,483,872.10-2,225,808.15-585,015.10

Finding the Fourth Proportional to 1,483,872.10, 2,225,808.15 and 585,015.10

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Solution

The fourth proportional to 1,483,872.10, 2,225,808.15 and 585,015.10 is: 877,522.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,483,872.10 : 2,225,808.15 = 585,015.10 : x
  2. Step 2: Convert to fraction form
    1,483,872.10/2,225,808.15 = 585,015.10/x
  3. Step 3: Cross multiply
    1,483,872.10x = 2,225,808.15 × 585,015.10
  4. Step 4: Simplify right side
    1,483,872.10x = 1,302,131,377,453.07
  5. Step 5: Solve for x
    x = 1,302,131,377,453.07/1,483,872.10
  6. Step 6: Final answer
    x = 877,522.65

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Double scale
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Similar ratio
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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.