Home / 23,713,314.24-32,724,395.20-12,848,298.24

Finding the Fourth Proportional to 23,713,314.24, 32,724,395.20 and 12,848,298.24

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Solution

The fourth proportional to 23,713,314.24, 32,724,395.20 and 12,848,298.24 is: 17,730,663.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,713,314.24 : 32,724,395.20 = 12,848,298.24 : x
  2. Step 2: Convert to fraction form
    23,713,314.24/32,724,395.20 = 12,848,298.24/x
  3. Step 3: Cross multiply
    23,713,314.24x = 32,724,395.20 × 12,848,298.24
  4. Step 4: Simplify right side
    23,713,314.24x = 420,452,789,253,224.44
  5. Step 5: Solve for x
    x = 420,452,789,253,224.44/23,713,314.24
  6. Step 6: Final answer
    x = 17,730,663.25

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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.