Home / 3,409,933.53-4,705,752.69-2,014,541.04

Finding the Fourth Proportional to 3,409,933.53, 4,705,752.69 and 2,014,541.04

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Solution

The fourth proportional to 3,409,933.53, 4,705,752.69 and 2,014,541.04 is: 2,780,092.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,409,933.53 : 4,705,752.69 = 2,014,541.04 : x
  2. Step 2: Convert to fraction form
    3,409,933.53/4,705,752.69 = 2,014,541.04/x
  3. Step 3: Cross multiply
    3,409,933.53x = 4,705,752.69 × 2,014,541.04
  4. Step 4: Simplify right side
    3,409,933.53x = 9,479,931,918,095.40
  5. Step 5: Solve for x
    x = 9,479,931,918,095.40/3,409,933.53
  6. Step 6: Final answer
    x = 2,780,092.88

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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.