Home / 48,097,465.32-66,372,723.93-26,070,491.82

Finding the Fourth Proportional to 48,097,465.32, 66,372,723.93 and 26,070,491.82

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Solution

The fourth proportional to 48,097,465.32, 66,372,723.93 and 26,070,491.82 is: 35,976,314.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,097,465.32 : 66,372,723.93 = 26,070,491.82 : x
  2. Step 2: Convert to fraction form
    48,097,465.32/66,372,723.93 = 26,070,491.82/x
  3. Step 3: Cross multiply
    48,097,465.32x = 66,372,723.93 × 26,070,491.82
  4. Step 4: Simplify right side
    48,097,465.32x = 1,730,369,556,288,183.25
  5. Step 5: Solve for x
    x = 1,730,369,556,288,183.25/48,097,465.32
  6. Step 6: Final answer
    x = 35,976,314.86

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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.