Home / 25,759,610.75-35,548,677.75-14,746,316.15

Finding the Fourth Proportional to 25,759,610.75, 35,548,677.75 and 14,746,316.15

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Solution

The fourth proportional to 25,759,610.75, 35,548,677.75 and 14,746,316.15 is: 20,350,153.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,759,610.75 : 35,548,677.75 = 14,746,316.15 : x
  2. Step 2: Convert to fraction form
    25,759,610.75/35,548,677.75 = 14,746,316.15/x
  3. Step 3: Cross multiply
    25,759,610.75x = 35,548,677.75 × 14,746,316.15
  4. Step 4: Simplify right side
    25,759,610.75x = 524,212,040,638,227.25
  5. Step 5: Solve for x
    x = 524,212,040,638,227.25/25,759,610.75
  6. Step 6: Final answer
    x = 20,350,153.81

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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.