Home / 48,050,364.33-66,309,479.73-26,023,862.61

Finding the Fourth Proportional to 48,050,364.33, 66,309,479.73 and 26,023,862.61

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Solution

The fourth proportional to 48,050,364.33, 66,309,479.73 and 26,023,862.61 is: 35,912,917.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,050,364.33 : 66,309,479.73 = 26,023,862.61 : x
  2. Step 2: Convert to fraction form
    48,050,364.33/66,309,479.73 = 26,023,862.61/x
  3. Step 3: Cross multiply
    48,050,364.33x = 66,309,479.73 × 26,023,862.61
  4. Step 4: Simplify right side
    48,050,364.33x = 1,725,628,790,234,099.75
  5. Step 5: Solve for x
    x = 1,725,628,790,234,099.75/48,050,364.33
  6. Step 6: Final answer
    x = 35,912,917.92

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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.