Home / 24,418,700.90-36,628,051.35-7,382,003.30

Finding the Fourth Proportional to 24,418,700.90, 36,628,051.35 and 7,382,003.30

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Solution

The fourth proportional to 24,418,700.90, 36,628,051.35 and 7,382,003.30 is: 11,073,004.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,418,700.90 : 36,628,051.35 = 7,382,003.30 : x
  2. Step 2: Convert to fraction form
    24,418,700.90/36,628,051.35 = 7,382,003.30/x
  3. Step 3: Cross multiply
    24,418,700.90x = 36,628,051.35 × 7,382,003.30
  4. Step 4: Simplify right side
    24,418,700.90x = 270,388,395,938,269.47
  5. Step 5: Solve for x
    x = 270,388,395,938,269.47/24,418,700.90
  6. Step 6: Final answer
    x = 11,073,004.95

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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.