Home / 17,834,482.80-24,613,687.32-10,591,138.80

Finding the Fourth Proportional to 17,834,482.80, 24,613,687.32 and 10,591,138.80

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Solution

The fourth proportional to 17,834,482.80, 24,613,687.32 and 10,591,138.80 is: 14,617,019.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,482.80 : 24,613,687.32 = 10,591,138.80 : x
  2. Step 2: Convert to fraction form
    17,834,482.80/24,613,687.32 = 10,591,138.80/x
  3. Step 3: Cross multiply
    17,834,482.80x = 24,613,687.32 × 10,591,138.80
  4. Step 4: Simplify right side
    17,834,482.80x = 260,686,978,785,920.03
  5. Step 5: Solve for x
    x = 260,686,978,785,920.03/17,834,482.80
  6. Step 6: Final answer
    x = 14,617,019.27

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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.