Home / 6,954,820.54-10,424,867.91-2,339,413.00

Finding the Fourth Proportional to 6,954,820.54, 10,424,867.91 and 2,339,413.00

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Solution

The fourth proportional to 6,954,820.54, 10,424,867.91 and 2,339,413.00 is: 3,506,642.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954,820.54 : 10,424,867.91 = 2,339,413.00 : x
  2. Step 2: Convert to fraction form
    6,954,820.54/10,424,867.91 = 2,339,413.00/x
  3. Step 3: Cross multiply
    6,954,820.54x = 10,424,867.91 × 2,339,413.00
  4. Step 4: Simplify right side
    6,954,820.54x = 24,388,071,477,101.86
  5. Step 5: Solve for x
    x = 24,388,071,477,101.86/6,954,820.54
  6. Step 6: Final answer
    x = 3,506,642.82

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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.