Home / 4,154,549.12-5,734,234.40-2,436,223.22

Finding the Fourth Proportional to 4,154,549.12, 5,734,234.40 and 2,436,223.22

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Solution

The fourth proportional to 4,154,549.12, 5,734,234.40 and 2,436,223.22 is: 3,362,549.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,549.12 : 5,734,234.40 = 2,436,223.22 : x
  2. Step 2: Convert to fraction form
    4,154,549.12/5,734,234.40 = 2,436,223.22/x
  3. Step 3: Cross multiply
    4,154,549.12x = 5,734,234.40 × 2,436,223.22
  4. Step 4: Simplify right side
    4,154,549.12x = 13,969,874,994,202.77
  5. Step 5: Solve for x
    x = 13,969,874,994,202.77/4,154,549.12
  6. Step 6: Final answer
    x = 3,362,549.00

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1.5x scale

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.