Home / 29,052,117.69-43,583,922.28-8,302,741.96

Finding the Fourth Proportional to 29,052,117.69, 43,583,922.28 and 8,302,741.96

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Solution

The fourth proportional to 29,052,117.69, 43,583,922.28 and 8,302,741.96 is: 12,455,755.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,052,117.69 : 43,583,922.28 = 8,302,741.96 : x
  2. Step 2: Convert to fraction form
    29,052,117.69/43,583,922.28 = 8,302,741.96/x
  3. Step 3: Cross multiply
    29,052,117.69x = 43,583,922.28 × 8,302,741.96
  4. Step 4: Simplify right side
    29,052,117.69x = 361,866,060,286,453
  5. Step 5: Solve for x
    x = 361,866,060,286,453/29,052,117.69
  6. Step 6: Final answer
    x = 12,455,755.00

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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.