Home / 17,532,413.01-26,302,876.11-5,401,875.92

Finding the Fourth Proportional to 17,532,413.01, 26,302,876.11 and 5,401,875.92

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Solution

The fourth proportional to 17,532,413.01, 26,302,876.11 and 5,401,875.92 is: 8,104,125.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,532,413.01 : 26,302,876.11 = 5,401,875.92 : x
  2. Step 2: Convert to fraction form
    17,532,413.01/26,302,876.11 = 5,401,875.92/x
  3. Step 3: Cross multiply
    17,532,413.01x = 26,302,876.11 × 5,401,875.92
  4. Step 4: Simplify right side
    17,532,413.01x = 142,084,872,953,837.88
  5. Step 5: Solve for x
    x = 142,084,872,953,837.88/17,532,413.01
  6. Step 6: Final answer
    x = 8,104,125.36

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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.