Home / 48,865,475.36-73,186,587.76-23,324,464.16

Finding the Fourth Proportional to 48,865,475.36, 73,186,587.76 and 23,324,464.16

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Solution

The fourth proportional to 48,865,475.36, 73,186,587.76 and 23,324,464.16 is: 34,933,415.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,865,475.36 : 73,186,587.76 = 23,324,464.16 : x
  2. Step 2: Convert to fraction form
    48,865,475.36/73,186,587.76 = 23,324,464.16/x
  3. Step 3: Cross multiply
    48,865,475.36x = 73,186,587.76 × 23,324,464.16
  4. Step 4: Simplify right side
    48,865,475.36x = 1,707,037,943,200,814.75
  5. Step 5: Solve for x
    x = 1,707,037,943,200,814.75/48,865,475.36
  6. Step 6: Final answer
    x = 34,933,415.27

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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.