Home / 2,302,495.11-3,453,750.77-705,051.18

Finding the Fourth Proportional to 2,302,495.11, 3,453,750.77 and 705,051.18

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Solution

The fourth proportional to 2,302,495.11, 3,453,750.77 and 705,051.18 is: 1,057,579.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,495.11 : 3,453,750.77 = 705,051.18 : x
  2. Step 2: Convert to fraction form
    2,302,495.11/3,453,750.77 = 705,051.18/x
  3. Step 3: Cross multiply
    2,302,495.11x = 3,453,750.77 × 705,051.18
  4. Step 4: Simplify right side
    2,302,495.11x = 2,435,071,052,289.15
  5. Step 5: Solve for x
    x = 2,435,071,052,289.15/2,302,495.11
  6. Step 6: Final answer
    x = 1,057,579.25

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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.