Home / 8,597,596.70-11,864,682.90-4,730,034.80

Finding the Fourth Proportional to 8,597,596.70, 11,864,682.90 and 4,730,034.80

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Solution

The fourth proportional to 8,597,596.70, 11,864,682.90 and 4,730,034.80 is: 6,527,447.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,597,596.70 : 11,864,682.90 = 4,730,034.80 : x
  2. Step 2: Convert to fraction form
    8,597,596.70/11,864,682.90 = 4,730,034.80/x
  3. Step 3: Cross multiply
    8,597,596.70x = 11,864,682.90 × 4,730,034.80
  4. Step 4: Simplify right side
    8,597,596.70x = 56,120,363,007,964.92
  5. Step 5: Solve for x
    x = 56,120,363,007,964.92/8,597,596.70
  6. Step 6: Final answer
    x = 6,527,447.72

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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.