Home / 17,635,413.60-24,339,526.92-10,763,888.76

Finding the Fourth Proportional to 17,635,413.60, 24,339,526.92 and 10,763,888.76

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Solution

The fourth proportional to 17,635,413.60, 24,339,526.92 and 10,763,888.76 is: 14,855,787.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,635,413.60 : 24,339,526.92 = 10,763,888.76 : x
  2. Step 2: Convert to fraction form
    17,635,413.60/24,339,526.92 = 10,763,888.76/x
  3. Step 3: Cross multiply
    17,635,413.60x = 24,339,526.92 × 10,763,888.76
  4. Step 4: Simplify right side
    17,635,413.60x = 261,987,960,237,905.44
  5. Step 5: Solve for x
    x = 261,987,960,237,905.44/17,635,413.60
  6. Step 6: Final answer
    x = 14,855,787.69

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1.5x scale

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.