Home / 8,088,650.16-11,161,880.52-4,416,835.92

Finding the Fourth Proportional to 8,088,650.16, 11,161,880.52 and 4,416,835.92

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Solution

The fourth proportional to 8,088,650.16, 11,161,880.52 and 4,416,835.92 is: 6,094,984.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,088,650.16 : 11,161,880.52 = 4,416,835.92 : x
  2. Step 2: Convert to fraction form
    8,088,650.16/11,161,880.52 = 4,416,835.92/x
  3. Step 3: Cross multiply
    8,088,650.16x = 11,161,880.52 × 4,416,835.92
  4. Step 4: Simplify right side
    8,088,650.16x = 49,300,194,815,484.27
  5. Step 5: Solve for x
    x = 49,300,194,815,484.27/8,088,650.16
  6. Step 6: Final answer
    x = 6,094,984.19

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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.