Home / 9,499,176.60-14,244,274.26-3,432,730.20

Finding the Fourth Proportional to 9,499,176.60, 14,244,274.26 and 3,432,730.20

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Solution

The fourth proportional to 9,499,176.60, 14,244,274.26 and 3,432,730.20 is: 5,147,472.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,499,176.60 : 14,244,274.26 = 3,432,730.20 : x
  2. Step 2: Convert to fraction form
    9,499,176.60/14,244,274.26 = 3,432,730.20/x
  3. Step 3: Cross multiply
    9,499,176.60x = 14,244,274.26 × 3,432,730.20
  4. Step 4: Simplify right side
    9,499,176.60x = 48,896,750,429,384.66
  5. Step 5: Solve for x
    x = 48,896,750,429,384.66/9,499,176.60
  6. Step 6: Final answer
    x = 5,147,472.51

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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.