Home / 17,442,553.56-26,161,833.72-4,664,054.76

Finding the Fourth Proportional to 17,442,553.56, 26,161,833.72 and 4,664,054.76

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Solution

The fourth proportional to 17,442,553.56, 26,161,833.72 and 4,664,054.76 is: 6,995,548.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,442,553.56 : 26,161,833.72 = 4,664,054.76 : x
  2. Step 2: Convert to fraction form
    17,442,553.56/26,161,833.72 = 4,664,054.76/x
  3. Step 3: Cross multiply
    17,442,553.56x = 26,161,833.72 × 4,664,054.76
  4. Step 4: Simplify right side
    17,442,553.56x = 122,020,225,092,094.50
  5. Step 5: Solve for x
    x = 122,020,225,092,094.50/17,442,553.56
  6. Step 6: Final answer
    x = 6,995,548.25

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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.