Home / 3,062,302.56-4,594,484.16-1,356,209.28

Finding the Fourth Proportional to 3,062,302.56, 4,594,484.16 and 1,356,209.28

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Solution

The fourth proportional to 3,062,302.56, 4,594,484.16 and 1,356,209.28 is: 2,034,770.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,302.56 : 4,594,484.16 = 1,356,209.28 : x
  2. Step 2: Convert to fraction form
    3,062,302.56/4,594,484.16 = 1,356,209.28/x
  3. Step 3: Cross multiply
    3,062,302.56x = 4,594,484.16 × 1,356,209.28
  4. Step 4: Simplify right side
    3,062,302.56x = 6,231,082,054,605.01
  5. Step 5: Solve for x
    x = 6,231,082,054,605.01/3,062,302.56
  6. Step 6: Final answer
    x = 2,034,770.22

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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.