Home / 41,911,526.88-62,877,752.82-14,618,211.84

Finding the Fourth Proportional to 41,911,526.88, 62,877,752.82 and 14,618,211.84

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Solution

The fourth proportional to 41,911,526.88, 62,877,752.82 and 14,618,211.84 is: 21,930,966.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,911,526.88 : 62,877,752.82 = 14,618,211.84 : x
  2. Step 2: Convert to fraction form
    41,911,526.88/62,877,752.82 = 14,618,211.84/x
  3. Step 3: Cross multiply
    41,911,526.88x = 62,877,752.82 × 14,618,211.84
  4. Step 4: Simplify right side
    41,911,526.88x = 919,160,310,745,917.38
  5. Step 5: Solve for x
    x = 919,160,310,745,917.38/41,911,526.88
  6. Step 6: Final answer
    x = 21,930,966.95

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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.