Home / 34,833,624.96-52,274,214.72-12,114,295.68

Finding the Fourth Proportional to 34,833,624.96, 52,274,214.72 and 12,114,295.68

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Solution

The fourth proportional to 34,833,624.96, 52,274,214.72 and 12,114,295.68 is: 18,179,712.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,833,624.96 : 52,274,214.72 = 12,114,295.68 : x
  2. Step 2: Convert to fraction form
    34,833,624.96/52,274,214.72 = 12,114,295.68/x
  3. Step 3: Cross multiply
    34,833,624.96x = 52,274,214.72 × 12,114,295.68
  4. Step 4: Simplify right side
    34,833,624.96x = 633,265,293,557,888.38
  5. Step 5: Solve for x
    x = 633,265,293,557,888.38/34,833,624.96
  6. Step 6: Final answer
    x = 18,179,712.69

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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.