Home / 96,582,117.70-144,873,176.55-58,223,887.30

Finding the Fourth Proportional to 96,582,117.70, 144,873,176.55 and 58,223,887.30

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Solution

The fourth proportional to 96,582,117.70, 144,873,176.55 and 58,223,887.30 is: 87,335,830.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,582,117.70 : 144,873,176.55 = 58,223,887.30 : x
  2. Step 2: Convert to fraction form
    96,582,117.70/144,873,176.55 = 58,223,887.30/x
  3. Step 3: Cross multiply
    96,582,117.70x = 144,873,176.55 × 58,223,887.30
  4. Step 4: Simplify right side
    96,582,117.70x = 8,435,079,504,240,203
  5. Step 5: Solve for x
    x = 8,435,079,504,240,203/96,582,117.70
  6. Step 6: Final answer
    x = 87,335,830.95

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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.