Home / 5,754,434.16-7,944,301.08-3,463,158

Finding the Fourth Proportional to 5,754,434.16, 7,944,301.08 and 3,463,158

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Solution

The fourth proportional to 5,754,434.16, 7,944,301.08 and 3,463,158 is: 4,781,073.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,754,434.16 : 7,944,301.08 = 3,463,158 : x
  2. Step 2: Convert to fraction form
    5,754,434.16/7,944,301.08 = 3,463,158/x
  3. Step 3: Cross multiply
    5,754,434.16x = 7,944,301.08 × 3,463,158
  4. Step 4: Simplify right side
    5,754,434.16x = 27,512,369,839,610.64
  5. Step 5: Solve for x
    x = 27,512,369,839,610.64/5,754,434.16
  6. Step 6: Final answer
    x = 4,781,073.01

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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.