Home / 14,727,560.76-22,094,818.47-4,630,181.76

Finding the Fourth Proportional to 14,727,560.76, 22,094,818.47 and 4,630,181.76

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Solution

The fourth proportional to 14,727,560.76, 22,094,818.47 and 4,630,181.76 is: 6,946,365.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,727,560.76 : 22,094,818.47 = 4,630,181.76 : x
  2. Step 2: Convert to fraction form
    14,727,560.76/22,094,818.47 = 4,630,181.76/x
  3. Step 3: Cross multiply
    14,727,560.76x = 22,094,818.47 × 4,630,181.76
  4. Step 4: Simplify right side
    14,727,560.76x = 102,303,025,470,305.09
  5. Step 5: Solve for x
    x = 102,303,025,470,305.09/14,727,560.76
  6. Step 6: Final answer
    x = 6,946,365.87

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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.