Home / 32,223,853.44-44,473,164.48-19,347,626.88

Finding the Fourth Proportional to 32,223,853.44, 44,473,164.48 and 19,347,626.88

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Solution

The fourth proportional to 32,223,853.44, 44,473,164.48 and 19,347,626.88 is: 26,702,274.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,223,853.44 : 44,473,164.48 = 19,347,626.88 : x
  2. Step 2: Convert to fraction form
    32,223,853.44/44,473,164.48 = 19,347,626.88/x
  3. Step 3: Cross multiply
    32,223,853.44x = 44,473,164.48 × 19,347,626.88
  4. Step 4: Simplify right side
    32,223,853.44x = 860,450,192,531,909.12
  5. Step 5: Solve for x
    x = 860,450,192,531,909.12/32,223,853.44
  6. Step 6: Final answer
    x = 26,702,274.89

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Why These Related Problems?

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