Home / 4,517,157.14-6,774,298.70-1,483,819.26

Finding the Fourth Proportional to 4,517,157.14, 6,774,298.70 and 1,483,819.26

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Solution

The fourth proportional to 4,517,157.14, 6,774,298.70 and 1,483,819.26 is: 2,225,256.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,517,157.14 : 6,774,298.70 = 1,483,819.26 : x
  2. Step 2: Convert to fraction form
    4,517,157.14/6,774,298.70 = 1,483,819.26/x
  3. Step 3: Cross multiply
    4,517,157.14x = 6,774,298.70 × 1,483,819.26
  4. Step 4: Simplify right side
    4,517,157.14x = 10,051,834,884,052.96
  5. Step 5: Solve for x
    x = 10,051,834,884,052.96/4,517,157.14
  6. Step 6: Final answer
    x = 2,225,256.85

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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.