Home / 17,834,168.40-24,611,151.36-10,100,705.52

Finding the Fourth Proportional to 17,834,168.40, 24,611,151.36 and 10,100,705.52

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Solution

The fourth proportional to 17,834,168.40, 24,611,151.36 and 10,100,705.52 is: 13,938,973.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,168.40 : 24,611,151.36 = 10,100,705.52 : x
  2. Step 2: Convert to fraction form
    17,834,168.40/24,611,151.36 = 10,100,705.52/x
  3. Step 3: Cross multiply
    17,834,168.40x = 24,611,151.36 × 10,100,705.52
  4. Step 4: Simplify right side
    17,834,168.40x = 248,589,992,395,507.50
  5. Step 5: Solve for x
    x = 248,589,992,395,507.50/17,834,168.40
  6. Step 6: Final answer
    x = 13,938,973.03

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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.