Home / 37,512,447.60-56,260,798.06-10,579,805.04

Finding the Fourth Proportional to 37,512,447.60, 56,260,798.06 and 10,579,805.04

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Solution

The fourth proportional to 37,512,447.60, 56,260,798.06 and 10,579,805.04 is: 15,867,487.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,512,447.60 : 56,260,798.06 = 10,579,805.04 : x
  2. Step 2: Convert to fraction form
    37,512,447.60/56,260,798.06 = 10,579,805.04/x
  3. Step 3: Cross multiply
    37,512,447.60x = 56,260,798.06 × 10,579,805.04
  4. Step 4: Simplify right side
    37,512,447.60x = 595,228,274,869,610.25
  5. Step 5: Solve for x
    x = 595,228,274,869,610.25/37,512,447.60
  6. Step 6: Final answer
    x = 15,867,487.01

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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.