Home / 4,973,199.66-7,459,774.48-4,297,224.14

Finding the Fourth Proportional to 4,973,199.66, 7,459,774.48 and 4,297,224.14

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Solution

The fourth proportional to 4,973,199.66, 7,459,774.48 and 4,297,224.14 is: 6,445,814.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,973,199.66 : 7,459,774.48 = 4,297,224.14 : x
  2. Step 2: Convert to fraction form
    4,973,199.66/7,459,774.48 = 4,297,224.14/x
  3. Step 3: Cross multiply
    4,973,199.66x = 7,459,774.48 × 4,297,224.14
  4. Step 4: Simplify right side
    4,973,199.66x = 32,056,322,974,411.95
  5. Step 5: Solve for x
    x = 32,056,322,974,411.95/4,973,199.66
  6. Step 6: Final answer
    x = 6,445,814.60

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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.