Home / 37,548,229.35-56,346,036.93-15,982,796.64

Finding the Fourth Proportional to 37,548,229.35, 56,346,036.93 and 15,982,796.64

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Solution

The fourth proportional to 37,548,229.35, 56,346,036.93 and 15,982,796.64 is: 23,984,280.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,548,229.35 : 56,346,036.93 = 15,982,796.64 : x
  2. Step 2: Convert to fraction form
    37,548,229.35/56,346,036.93 = 15,982,796.64/x
  3. Step 3: Cross multiply
    37,548,229.35x = 56,346,036.93 × 15,982,796.64
  4. Step 4: Simplify right side
    37,548,229.35x = 900,567,249,722,120
  5. Step 5: Solve for x
    x = 900,567,249,722,120/37,548,229.35
  6. Step 6: Final answer
    x = 23,984,280.09

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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.