Home / 27,031,868,180.33-37,304,058,443.00-14,989,727,342.52

Finding the Fourth Proportional to 27,031,868,180.33, 37,304,058,443.00 and 14,989,727,342.52

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Solution

The fourth proportional to 27,031,868,180.33, 37,304,058,443.00 and 14,989,727,342.52 is: 20,685,868,290.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,031,868,180.33 : 37,304,058,443.00 = 14,989,727,342.52 : x
  2. Step 2: Convert to fraction form
    27,031,868,180.33/37,304,058,443.00 = 14,989,727,342.52/x
  3. Step 3: Cross multiply
    27,031,868,180.33x = 37,304,058,443.00 × 14,989,727,342.52
  4. Step 4: Simplify right side
    27,031,868,180.33x = 559,177,664,829,926,277,120
  5. Step 5: Solve for x
    x = 559,177,664,829,926,277,120/27,031,868,180.33
  6. Step 6: Final answer
    x = 20,685,868,290.71

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