Home / 59,350,736.24-82,084,332.20-53,236,934

Finding the Fourth Proportional to 59,350,736.24, 82,084,332.20 and 53,236,934

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Solution

The fourth proportional to 59,350,736.24, 82,084,332.20 and 53,236,934 is: 73,628,710.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,350,736.24 : 82,084,332.20 = 53,236,934 : x
  2. Step 2: Convert to fraction form
    59,350,736.24/82,084,332.20 = 53,236,934/x
  3. Step 3: Cross multiply
    59,350,736.24x = 82,084,332.20 × 53,236,934
  4. Step 4: Simplify right side
    59,350,736.24x = 4,369,918,175,765,475
  5. Step 5: Solve for x
    x = 4,369,918,175,765,475/59,350,736.24
  6. Step 6: Final answer
    x = 73,628,710.49

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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.