Home / 48,059,655.20-66,322,642.54-26,033,154.34

Finding the Fourth Proportional to 48,059,655.20, 66,322,642.54 and 26,033,154.34

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Solution

The fourth proportional to 48,059,655.20, 66,322,642.54 and 26,033,154.34 is: 35,925,925.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,059,655.20 : 66,322,642.54 = 26,033,154.34 : x
  2. Step 2: Convert to fraction form
    48,059,655.20/66,322,642.54 = 26,033,154.34/x
  3. Step 3: Cross multiply
    48,059,655.20x = 66,322,642.54 × 26,033,154.34
  4. Step 4: Simplify right side
    48,059,655.20x = 1,726,587,589,480,469.50
  5. Step 5: Solve for x
    x = 1,726,587,589,480,469.50/48,059,655.20
  6. Step 6: Final answer
    x = 35,925,925.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.