Home / 40,374,775.60-60,562,163.40-23,368,663.60

Finding the Fourth Proportional to 40,374,775.60, 60,562,163.40 and 23,368,663.60

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Solution

The fourth proportional to 40,374,775.60, 60,562,163.40 and 23,368,663.60 is: 35,052,995.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,374,775.60 : 60,562,163.40 = 23,368,663.60 : x
  2. Step 2: Convert to fraction form
    40,374,775.60/60,562,163.40 = 23,368,663.60/x
  3. Step 3: Cross multiply
    40,374,775.60x = 60,562,163.40 × 23,368,663.60
  4. Step 4: Simplify right side
    40,374,775.60x = 1,415,256,823,382,832.25
  5. Step 5: Solve for x
    x = 1,415,256,823,382,832.25/40,374,775.60
  6. Step 6: Final answer
    x = 35,052,995.40

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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.