Home / 33,735,160.44-50,602,740.90-8,176,169.88

Finding the Fourth Proportional to 33,735,160.44, 50,602,740.90 and 8,176,169.88

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Solution

The fourth proportional to 33,735,160.44, 50,602,740.90 and 8,176,169.88 is: 12,264,254.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,735,160.44 : 50,602,740.90 = 8,176,169.88 : x
  2. Step 2: Convert to fraction form
    33,735,160.44/50,602,740.90 = 8,176,169.88/x
  3. Step 3: Cross multiply
    33,735,160.44x = 50,602,740.90 × 8,176,169.88
  4. Step 4: Simplify right side
    33,735,160.44x = 413,736,605,992,024.06
  5. Step 5: Solve for x
    x = 413,736,605,992,024.06/33,735,160.44
  6. Step 6: Final answer
    x = 12,264,254.88

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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.