Home / 23,636,840.80-32,613,286.08-14,344,200.40

Finding the Fourth Proportional to 23,636,840.80, 32,613,286.08 and 14,344,200.40

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Solution

The fourth proportional to 23,636,840.80, 32,613,286.08 and 14,344,200.40 is: 19,791,625.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,636,840.80 : 32,613,286.08 = 14,344,200.40 : x
  2. Step 2: Convert to fraction form
    23,636,840.80/32,613,286.08 = 14,344,200.40/x
  3. Step 3: Cross multiply
    23,636,840.80x = 32,613,286.08 × 14,344,200.40
  4. Step 4: Simplify right side
    23,636,840.80x = 467,811,511,234,050.44
  5. Step 5: Solve for x
    x = 467,811,511,234,050.44/23,636,840.80
  6. Step 6: Final answer
    x = 19,791,625.93

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1.5x scale

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.