Home / 37,805,566.20-56,736,342.90-25,021,822.20

Finding the Fourth Proportional to 37,805,566.20, 56,736,342.90 and 25,021,822.20

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Solution

The fourth proportional to 37,805,566.20, 56,736,342.90 and 25,021,822.20 is: 37,551,261.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,805,566.20 : 56,736,342.90 = 25,021,822.20 : x
  2. Step 2: Convert to fraction form
    37,805,566.20/56,736,342.90 = 25,021,822.20/x
  3. Step 3: Cross multiply
    37,805,566.20x = 56,736,342.90 × 25,021,822.20
  4. Step 4: Simplify right side
    37,805,566.20x = 1,419,646,684,322,032.25
  5. Step 5: Solve for x
    x = 1,419,646,684,322,032.25/37,805,566.20
  6. Step 6: Final answer
    x = 37,551,261.02

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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.