Home / 48,014,077.44-66,259,421.76-25,987,573

Finding the Fourth Proportional to 48,014,077.44, 66,259,421.76 and 25,987,573

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Solution

The fourth proportional to 48,014,077.44, 66,259,421.76 and 25,987,573 is: 35,862,847.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,014,077.44 : 66,259,421.76 = 25,987,573 : x
  2. Step 2: Convert to fraction form
    48,014,077.44/66,259,421.76 = 25,987,573/x
  3. Step 3: Cross multiply
    48,014,077.44x = 66,259,421.76 × 25,987,573
  4. Step 4: Simplify right side
    48,014,077.44x = 1,721,921,559,925,788.50
  5. Step 5: Solve for x
    x = 1,721,921,559,925,788.50/48,014,077.44
  6. Step 6: Final answer
    x = 35,862,847.98

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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.