Home / 41,322,272.02-61,964,254.26-15,407,615.26

Finding the Fourth Proportional to 41,322,272.02, 61,964,254.26 and 15,407,615.26

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Solution

The fourth proportional to 41,322,272.02, 61,964,254.26 and 15,407,615.26 is: 23,104,281.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,322,272.02 : 61,964,254.26 = 15,407,615.26 : x
  2. Step 2: Convert to fraction form
    41,322,272.02/61,964,254.26 = 15,407,615.26/x
  3. Step 3: Cross multiply
    41,322,272.02x = 61,964,254.26 × 15,407,615.26
  4. Step 4: Simplify right side
    41,322,272.02x = 954,721,389,510,896
  5. Step 5: Solve for x
    x = 954,721,389,510,896/41,322,272.02
  6. Step 6: Final answer
    x = 23,104,281.13

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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.