Home / 29,993,725.34-41,379,622.98-17,432,693

Finding the Fourth Proportional to 29,993,725.34, 41,379,622.98 and 17,432,693

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Solution

The fourth proportional to 29,993,725.34, 41,379,622.98 and 17,432,693 is: 24,050,305.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,993,725.34 : 41,379,622.98 = 17,432,693 : x
  2. Step 2: Convert to fraction form
    29,993,725.34/41,379,622.98 = 17,432,693/x
  3. Step 3: Cross multiply
    29,993,725.34x = 41,379,622.98 × 17,432,693
  4. Step 4: Simplify right side
    29,993,725.34x = 721,358,263,866,085.12
  5. Step 5: Solve for x
    x = 721,358,263,866,085.12/29,993,725.34
  6. Step 6: Final answer
    x = 24,050,305.71

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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.