Home / 36,676,658.55-55,050,417.23-22,327,751.55

Finding the Fourth Proportional to 36,676,658.55, 55,050,417.23 and 22,327,751.55

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Solution

The fourth proportional to 36,676,658.55, 55,050,417.23 and 22,327,751.55 is: 33,513,195.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,676,658.55 : 55,050,417.23 = 22,327,751.55 : x
  2. Step 2: Convert to fraction form
    36,676,658.55/55,050,417.23 = 22,327,751.55/x
  3. Step 3: Cross multiply
    36,676,658.55x = 55,050,417.23 × 22,327,751.55
  4. Step 4: Simplify right side
    36,676,658.55x = 1,229,152,038,523,640.50
  5. Step 5: Solve for x
    x = 1,229,152,038,523,640.50/36,676,658.55
  6. Step 6: Final answer
    x = 33,513,195.78

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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.