Home / 8,833,058.72-13,250,218.06-2,356,097.84

Finding the Fourth Proportional to 8,833,058.72, 13,250,218.06 and 2,356,097.84

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Solution

The fourth proportional to 8,833,058.72, 13,250,218.06 and 2,356,097.84 is: 3,534,314.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,833,058.72 : 13,250,218.06 = 2,356,097.84 : x
  2. Step 2: Convert to fraction form
    8,833,058.72/13,250,218.06 = 2,356,097.84/x
  3. Step 3: Cross multiply
    8,833,058.72x = 13,250,218.06 × 2,356,097.84
  4. Step 4: Simplify right side
    8,833,058.72x = 31,218,810,150,694.99
  5. Step 5: Solve for x
    x = 31,218,810,150,694.99/8,833,058.72
  6. Step 6: Final answer
    x = 3,534,314.80

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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.