Home / 25,044,265.42-34,560,250.70-13,880,282.73

Finding the Fourth Proportional to 25,044,265.42, 34,560,250.70 and 13,880,282.73

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Solution

The fourth proportional to 25,044,265.42, 34,560,250.70 and 13,880,282.73 is: 19,154,327.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,044,265.42 : 34,560,250.70 = 13,880,282.73 : x
  2. Step 2: Convert to fraction form
    25,044,265.42/34,560,250.70 = 13,880,282.73/x
  3. Step 3: Cross multiply
    25,044,265.42x = 34,560,250.70 × 13,880,282.73
  4. Step 4: Simplify right side
    25,044,265.42x = 479,706,050,843,830.69
  5. Step 5: Solve for x
    x = 479,706,050,843,830.69/25,044,265.42
  6. Step 6: Final answer
    x = 19,154,327.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.