Home / 37,397,735.23-56,118,462.58-27,012,713.79

Finding the Fourth Proportional to 37,397,735.23, 56,118,462.58 and 27,012,713.79

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Solution

The fourth proportional to 37,397,735.23, 56,118,462.58 and 27,012,713.79 is: 40,534,860.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,397,735.23 : 56,118,462.58 = 27,012,713.79 : x
  2. Step 2: Convert to fraction form
    37,397,735.23/56,118,462.58 = 27,012,713.79/x
  3. Step 3: Cross multiply
    37,397,735.23x = 56,118,462.58 × 27,012,713.79
  4. Step 4: Simplify right side
    37,397,735.23x = 1,515,911,967,778,433
  5. Step 5: Solve for x
    x = 1,515,911,967,778,433/37,397,735.23
  6. Step 6: Final answer
    x = 40,534,860.16

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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.