Home / 17,773,126.08-24,526,908-9,624,361.92

Finding the Fourth Proportional to 17,773,126.08, 24,526,908 and 9,624,361.92

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Solution

The fourth proportional to 17,773,126.08, 24,526,908 and 9,624,361.92 is: 13,281,616.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,773,126.08 : 24,526,908 = 9,624,361.92 : x
  2. Step 2: Convert to fraction form
    17,773,126.08/24,526,908 = 9,624,361.92/x
  3. Step 3: Cross multiply
    17,773,126.08x = 24,526,908 × 9,624,361.92
  4. Step 4: Simplify right side
    17,773,126.08x = 236,055,839,370,543.34
  5. Step 5: Solve for x
    x = 236,055,839,370,543.34/17,773,126.08
  6. Step 6: Final answer
    x = 13,281,616.21

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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.