Home / 9,531,524.40-14,304,374.28-3,851,797.92

Finding the Fourth Proportional to 9,531,524.40, 14,304,374.28 and 3,851,797.92

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Solution

The fourth proportional to 9,531,524.40, 14,304,374.28 and 3,851,797.92 is: 5,780,561.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,531,524.40 : 14,304,374.28 = 3,851,797.92 : x
  2. Step 2: Convert to fraction form
    9,531,524.40/14,304,374.28 = 3,851,797.92/x
  3. Step 3: Cross multiply
    9,531,524.40x = 14,304,374.28 × 3,851,797.92
  4. Step 4: Simplify right side
    9,531,524.40x = 55,097,559,098,605.49
  5. Step 5: Solve for x
    x = 55,097,559,098,605.49/9,531,524.40
  6. Step 6: Final answer
    x = 5,780,561.09

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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.