Home / 23,688,472.73-35,501,750.89-17,145,213.35

Finding the Fourth Proportional to 23,688,472.73, 35,501,750.89 and 17,145,213.35

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Solution

The fourth proportional to 23,688,472.73, 35,501,750.89 and 17,145,213.35 is: 25,695,413.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,688,472.73 : 35,501,750.89 = 17,145,213.35 : x
  2. Step 2: Convert to fraction form
    23,688,472.73/35,501,750.89 = 17,145,213.35/x
  3. Step 3: Cross multiply
    23,688,472.73x = 35,501,750.89 × 17,145,213.35
  4. Step 4: Simplify right side
    23,688,472.73x = 608,685,093,087,230.62
  5. Step 5: Solve for x
    x = 608,685,093,087,230.62/23,688,472.73
  6. Step 6: Final answer
    x = 25,695,413.13

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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.