Home / 9,925,010.10-14,890,107.15-3,193,586.10

Finding the Fourth Proportional to 9,925,010.10, 14,890,107.15 and 3,193,586.10

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Solution

The fourth proportional to 9,925,010.10, 14,890,107.15 and 3,193,586.10 is: 4,791,213.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,925,010.10 : 14,890,107.15 = 3,193,586.10 : x
  2. Step 2: Convert to fraction form
    9,925,010.10/14,890,107.15 = 3,193,586.10/x
  3. Step 3: Cross multiply
    9,925,010.10x = 14,890,107.15 × 3,193,586.10
  4. Step 4: Simplify right side
    9,925,010.10x = 47,552,839,221,750.62
  5. Step 5: Solve for x
    x = 47,552,839,221,750.62/9,925,010.10
  6. Step 6: Final answer
    x = 4,791,213.18

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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.