Home / 35,496,502.80-53,150,275.80-22,647,440.40

Finding the Fourth Proportional to 35,496,502.80, 53,150,275.80 and 22,647,440.40

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Solution

The fourth proportional to 35,496,502.80, 53,150,275.80 and 22,647,440.40 is: 33,910,881.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,496,502.80 : 53,150,275.80 = 22,647,440.40 : x
  2. Step 2: Convert to fraction form
    35,496,502.80/53,150,275.80 = 22,647,440.40/x
  3. Step 3: Cross multiply
    35,496,502.80x = 53,150,275.80 × 22,647,440.40
  4. Step 4: Simplify right side
    35,496,502.80x = 1,203,717,703,424,062.25
  5. Step 5: Solve for x
    x = 1,203,717,703,424,062.25/35,496,502.80
  6. Step 6: Final answer
    x = 33,910,881.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.