Home / 23,344,458.48-35,029,017-16,564,840.56

Finding the Fourth Proportional to 23,344,458.48, 35,029,017 and 16,564,840.56

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Solution

The fourth proportional to 23,344,458.48, 35,029,017 and 16,564,840.56 is: 24,856,009.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,344,458.48 : 35,029,017 = 16,564,840.56 : x
  2. Step 2: Convert to fraction form
    23,344,458.48/35,029,017 = 16,564,840.56/x
  3. Step 3: Cross multiply
    23,344,458.48x = 35,029,017 × 16,564,840.56
  4. Step 4: Simplify right side
    23,344,458.48x = 580,250,081,578,529.50
  5. Step 5: Solve for x
    x = 580,250,081,578,529.50/23,344,458.48
  6. Step 6: Final answer
    x = 24,856,009.49

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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.