Home / 17,821,767.46-24,589,822.04-10,086,810.01

Finding the Fourth Proportional to 17,821,767.46, 24,589,822.04 and 10,086,810.01

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Solution

The fourth proportional to 17,821,767.46, 24,589,822.04 and 10,086,810.01 is: 13,917,411.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,821,767.46 : 24,589,822.04 = 10,086,810.01 : x
  2. Step 2: Convert to fraction form
    17,821,767.46/24,589,822.04 = 10,086,810.01/x
  3. Step 3: Cross multiply
    17,821,767.46x = 24,589,822.04 × 10,086,810.01
  4. Step 4: Simplify right side
    17,821,767.46x = 248,032,862,974,241.53
  5. Step 5: Solve for x
    x = 248,032,862,974,241.53/17,821,767.46
  6. Step 6: Final answer
    x = 13,917,411.03

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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.