Home / 24,947,170-34,427,094.84-13,500,898

Finding the Fourth Proportional to 24,947,170, 34,427,094.84 and 13,500,898

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Solution

The fourth proportional to 24,947,170, 34,427,094.84 and 13,500,898 is: 18,631,239.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,947,170 : 34,427,094.84 = 13,500,898 : x
  2. Step 2: Convert to fraction form
    24,947,170/34,427,094.84 = 13,500,898/x
  3. Step 3: Cross multiply
    24,947,170x = 34,427,094.84 × 13,500,898
  4. Step 4: Simplify right side
    24,947,170x = 464,796,695,871,166.38
  5. Step 5: Solve for x
    x = 464,796,695,871,166.38/24,947,170
  6. Step 6: Final answer
    x = 18,631,239.37

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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.