Home / 11,437,501.20-17,159,572.24-4,610,551.20

Finding the Fourth Proportional to 11,437,501.20, 17,159,572.24 and 4,610,551.20

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Solution

The fourth proportional to 11,437,501.20, 17,159,572.24 and 4,610,551.20 is: 6,917,165.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,437,501.20 : 17,159,572.24 = 4,610,551.20 : x
  2. Step 2: Convert to fraction form
    11,437,501.20/17,159,572.24 = 4,610,551.20/x
  3. Step 3: Cross multiply
    11,437,501.20x = 17,159,572.24 × 4,610,551.20
  4. Step 4: Simplify right side
    11,437,501.20x = 79,115,086,382,618.69
  5. Step 5: Solve for x
    x = 79,115,086,382,618.69/11,437,501.20
  6. Step 6: Final answer
    x = 6,917,165.30

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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.