Home / 37,512,438.60-56,260,784.59-10,579,796.04

Finding the Fourth Proportional to 37,512,438.60, 56,260,784.59 and 10,579,796.04

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Solution

The fourth proportional to 37,512,438.60, 56,260,784.59 and 10,579,796.04 is: 15,867,473.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,512,438.60 : 56,260,784.59 = 10,579,796.04 : x
  2. Step 2: Convert to fraction form
    37,512,438.60/56,260,784.59 = 10,579,796.04/x
  3. Step 3: Cross multiply
    37,512,438.60x = 56,260,784.59 × 10,579,796.04
  4. Step 4: Simplify right side
    37,512,438.60x = 595,227,626,012,575
  5. Step 5: Solve for x
    x = 595,227,626,012,575/37,512,438.60
  6. Step 6: Final answer
    x = 15,867,473.52

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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.