Home / 22,245,026.30-33,302,221.05-16,590,319.10

Finding the Fourth Proportional to 22,245,026.30, 33,302,221.05 and 16,590,319.10

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Solution

The fourth proportional to 22,245,026.30, 33,302,221.05 and 16,590,319.10 is: 24,836,764.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,245,026.30 : 33,302,221.05 = 16,590,319.10 : x
  2. Step 2: Convert to fraction form
    22,245,026.30/33,302,221.05 = 16,590,319.10/x
  3. Step 3: Cross multiply
    22,245,026.30x = 33,302,221.05 × 16,590,319.10
  4. Step 4: Simplify right side
    22,245,026.30x = 552,494,473,958,237.06
  5. Step 5: Solve for x
    x = 552,494,473,958,237.06/22,245,026.30
  6. Step 6: Final answer
    x = 24,836,764.25

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1.5x scale

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.