Home / 46,073,089.34-69,109,823.28-11,529,397

Finding the Fourth Proportional to 46,073,089.34, 69,109,823.28 and 11,529,397

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Solution

The fourth proportional to 46,073,089.34, 69,109,823.28 and 11,529,397 is: 17,294,142.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,073,089.34 : 69,109,823.28 = 11,529,397 : x
  2. Step 2: Convert to fraction form
    46,073,089.34/69,109,823.28 = 11,529,397/x
  3. Step 3: Cross multiply
    46,073,089.34x = 69,109,823.28 × 11,529,397
  4. Step 4: Simplify right side
    46,073,089.34x = 796,794,589,194,962.12
  5. Step 5: Solve for x
    x = 796,794,589,194,962.12/46,073,089.34
  6. Step 6: Final answer
    x = 17,294,142.86

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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.