Home / 8,097,225.15-11,174,171.24-4,426,156.27

Finding the Fourth Proportional to 8,097,225.15, 11,174,171.24 and 4,426,156.27

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Solution

The fourth proportional to 8,097,225.15, 11,174,171.24 and 4,426,156.27 is: 6,108,095.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,097,225.15 : 11,174,171.24 = 4,426,156.27 : x
  2. Step 2: Convert to fraction form
    8,097,225.15/11,174,171.24 = 4,426,156.27/x
  3. Step 3: Cross multiply
    8,097,225.15x = 11,174,171.24 × 4,426,156.27
  4. Step 4: Simplify right side
    8,097,225.15x = 49,458,628,095,979.67
  5. Step 5: Solve for x
    x = 49,458,628,095,979.67/8,097,225.15
  6. Step 6: Final answer
    x = 6,108,095.94

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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.