Home / 9,972,503.74-13,759,711.11-6,052,173.06

Finding the Fourth Proportional to 9,972,503.74, 13,759,711.11 and 6,052,173.06

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Solution

The fourth proportional to 9,972,503.74, 13,759,711.11 and 6,052,173.06 is: 8,350,576.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,972,503.74 : 13,759,711.11 = 6,052,173.06 : x
  2. Step 2: Convert to fraction form
    9,972,503.74/13,759,711.11 = 6,052,173.06/x
  3. Step 3: Cross multiply
    9,972,503.74x = 13,759,711.11 × 6,052,173.06
  4. Step 4: Simplify right side
    9,972,503.74x = 83,276,152,893,324.69
  5. Step 5: Solve for x
    x = 83,276,152,893,324.69/9,972,503.74
  6. Step 6: Final answer
    x = 8,350,576.25

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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.