Home / 37,538,425.74-56,287,111.84-29,807,004.32

Finding the Fourth Proportional to 37,538,425.74, 56,287,111.84 and 29,807,004.32

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Solution

The fourth proportional to 37,538,425.74, 56,287,111.84 and 29,807,004.32 is: 44,694,207.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,538,425.74 : 56,287,111.84 = 29,807,004.32 : x
  2. Step 2: Convert to fraction form
    37,538,425.74/56,287,111.84 = 29,807,004.32/x
  3. Step 3: Cross multiply
    37,538,425.74x = 56,287,111.84 × 29,807,004.32
  4. Step 4: Simplify right side
    37,538,425.74x = 1,677,750,185,775,203.25
  5. Step 5: Solve for x
    x = 1,677,750,185,775,203.25/37,538,425.74
  6. Step 6: Final answer
    x = 44,694,207.41

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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.