Home / 10,003,092.17-13,804,087.43-5,652,084.83

Finding the Fourth Proportional to 10,003,092.17, 13,804,087.43 and 5,652,084.83

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Solution

The fourth proportional to 10,003,092.17, 13,804,087.43 and 5,652,084.83 is: 7,799,775.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,003,092.17 : 13,804,087.43 = 5,652,084.83 : x
  2. Step 2: Convert to fraction form
    10,003,092.17/13,804,087.43 = 5,652,084.83/x
  3. Step 3: Cross multiply
    10,003,092.17x = 13,804,087.43 × 5,652,084.83
  4. Step 4: Simplify right side
    10,003,092.17x = 78,021,873,155,096.69
  5. Step 5: Solve for x
    x = 78,021,873,155,096.69/10,003,092.17
  6. Step 6: Final answer
    x = 7,799,775.49

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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.