Home / 46,601,211.18-69,890,602.70-14,253,393

Finding the Fourth Proportional to 46,601,211.18, 69,890,602.70 and 14,253,393

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Solution

The fourth proportional to 46,601,211.18, 69,890,602.70 and 14,253,393 is: 21,376,659.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,601,211.18 : 69,890,602.70 = 14,253,393 : x
  2. Step 2: Convert to fraction form
    46,601,211.18/69,890,602.70 = 14,253,393/x
  3. Step 3: Cross multiply
    46,601,211.18x = 69,890,602.70 × 14,253,393
  4. Step 4: Simplify right side
    46,601,211.18x = 996,178,227,289,961.12
  5. Step 5: Solve for x
    x = 996,178,227,289,961.12/46,601,211.18
  6. Step 6: Final answer
    x = 21,376,659.58

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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.