Home / 4,731,351.60-7,097,027.40-4,115,492.40

Finding the Fourth Proportional to 4,731,351.60, 7,097,027.40 and 4,115,492.40

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Solution

The fourth proportional to 4,731,351.60, 7,097,027.40 and 4,115,492.40 is: 6,173,238.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,731,351.60 : 7,097,027.40 = 4,115,492.40 : x
  2. Step 2: Convert to fraction form
    4,731,351.60/7,097,027.40 = 4,115,492.40/x
  3. Step 3: Cross multiply
    4,731,351.60x = 7,097,027.40 × 4,115,492.40
  4. Step 4: Simplify right side
    4,731,351.60x = 29,207,762,327,291.76
  5. Step 5: Solve for x
    x = 29,207,762,327,291.76/4,731,351.60
  6. Step 6: Final answer
    x = 6,173,238.60

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Similar ratio
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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.