Home / 23,246,456.61-32,066,751.53-14,529,501.09

Finding the Fourth Proportional to 23,246,456.61, 32,066,751.53 and 14,529,501.09

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Solution

The fourth proportional to 23,246,456.61, 32,066,751.53 and 14,529,501.09 is: 20,042,362.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,246,456.61 : 32,066,751.53 = 14,529,501.09 : x
  2. Step 2: Convert to fraction form
    23,246,456.61/32,066,751.53 = 14,529,501.09/x
  3. Step 3: Cross multiply
    23,246,456.61x = 32,066,751.53 × 14,529,501.09
  4. Step 4: Simplify right side
    23,246,456.61x = 465,913,901,235,246.62
  5. Step 5: Solve for x
    x = 465,913,901,235,246.62/23,246,456.61
  6. Step 6: Final answer
    x = 20,042,362.11

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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.