Home / 4,445,389.98-6,134,629.23-2,408,204.34

Finding the Fourth Proportional to 4,445,389.98, 6,134,629.23 and 2,408,204.34

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Solution

The fourth proportional to 4,445,389.98, 6,134,629.23 and 2,408,204.34 is: 3,323,317.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,445,389.98 : 6,134,629.23 = 2,408,204.34 : x
  2. Step 2: Convert to fraction form
    4,445,389.98/6,134,629.23 = 2,408,204.34/x
  3. Step 3: Cross multiply
    4,445,389.98x = 6,134,629.23 × 2,408,204.34
  4. Step 4: Simplify right side
    4,445,389.98x = 14,773,440,735,976.86
  5. Step 5: Solve for x
    x = 14,773,440,735,976.86/4,445,389.98
  6. Step 6: Final answer
    x = 3,323,317.14

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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.