Home / 37,548,670.41-56,346,698.13-15,983,236.89

Finding the Fourth Proportional to 37,548,670.41, 56,346,698.13 and 15,983,236.89

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Solution

The fourth proportional to 37,548,670.41, 56,346,698.13 and 15,983,236.89 is: 23,984,940.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,548,670.41 : 56,346,698.13 = 15,983,236.89 : x
  2. Step 2: Convert to fraction form
    37,548,670.41/56,346,698.13 = 15,983,236.89/x
  3. Step 3: Cross multiply
    37,548,670.41x = 56,346,698.13 × 15,983,236.89
  4. Step 4: Simplify right side
    37,548,670.41x = 900,602,624,181,110.12
  5. Step 5: Solve for x
    x = 900,602,624,181,110.12/37,548,670.41
  6. Step 6: Final answer
    x = 23,984,940.46

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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.