Home / 3,554,885,668,838.10-5,332,328,503,257.20-3,554,885,668,838.10

Finding the Fourth Proportional to 3,554,885,668,838.10, 5,332,328,503,257.20 and 3,554,885,668,838.10

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Solution

The fourth proportional to 3,554,885,668,838.10, 5,332,328,503,257.20 and 3,554,885,668,838.10 is: 5,332,328,503,257.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,554,885,668,838.10 : 5,332,328,503,257.20 = 3,554,885,668,838.10 : x
  2. Step 2: Convert to fraction form
    3,554,885,668,838.10/5,332,328,503,257.20 = 3,554,885,668,838.10/x
  3. Step 3: Cross multiply
    3,554,885,668,838.10x = 5,332,328,503,257.20 × 3,554,885,668,838.10
  4. Step 4: Simplify right side
    3,554,885,668,838.10x = 18,955,818,177,765,938,233,868,288
  5. Step 5: Solve for x
    x = 18,955,818,177,765,938,233,868,288/3,554,885,668,838.10
  6. Step 6: Final answer
    x = 5,332,328,503,257.20

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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.