Home / 9,575,911.40-14,364,515.10-3,896,234.60

Finding the Fourth Proportional to 9,575,911.40, 14,364,515.10 and 3,896,234.60

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Solution

The fourth proportional to 9,575,911.40, 14,364,515.10 and 3,896,234.60 is: 5,844,615.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,575,911.40 : 14,364,515.10 = 3,896,234.60 : x
  2. Step 2: Convert to fraction form
    9,575,911.40/14,364,515.10 = 3,896,234.60/x
  3. Step 3: Cross multiply
    9,575,911.40x = 14,364,515.10 × 3,896,234.60
  4. Step 4: Simplify right side
    9,575,911.40x = 55,967,520,744,842.46
  5. Step 5: Solve for x
    x = 55,967,520,744,842.46/9,575,911.40
  6. Step 6: Final answer
    x = 5,844,615.56

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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.