Home / 2,453,297.14-3,679,734.90-1,493,503.63

Finding the Fourth Proportional to 2,453,297.14, 3,679,734.90 and 1,493,503.63

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Solution

The fourth proportional to 2,453,297.14, 3,679,734.90 and 1,493,503.63 is: 2,240,127.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,297.14 : 3,679,734.90 = 1,493,503.63 : x
  2. Step 2: Convert to fraction form
    2,453,297.14/3,679,734.90 = 1,493,503.63/x
  3. Step 3: Cross multiply
    2,453,297.14x = 3,679,734.90 × 1,493,503.63
  4. Step 4: Simplify right side
    2,453,297.14x = 5,495,697,430,587.69
  5. Step 5: Solve for x
    x = 5,495,697,430,587.69/2,453,297.14
  6. Step 6: Final answer
    x = 2,240,127.11

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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.