Home / 174,080,617.43-240,223,678.04-95,759,204.81

Finding the Fourth Proportional to 174,080,617.43, 240,223,678.04 and 95,759,204.81

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Solution

The fourth proportional to 174,080,617.43, 240,223,678.04 and 95,759,204.81 is: 132,143,536.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,080,617.43 : 240,223,678.04 = 95,759,204.81 : x
  2. Step 2: Convert to fraction form
    174,080,617.43/240,223,678.04 = 95,759,204.81/x
  3. Step 3: Cross multiply
    174,080,617.43x = 240,223,678.04 × 95,759,204.81
  4. Step 4: Simplify right side
    174,080,617.43x = 23,003,628,385,165,064
  5. Step 5: Solve for x
    x = 23,003,628,385,165,064/174,080,617.43
  6. Step 6: Final answer
    x = 132,143,536.28

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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.