Home / 45,714,480.48-63,068,025.69-26,124,859.92

Finding the Fourth Proportional to 45,714,480.48, 63,068,025.69 and 26,124,859.92

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Solution

The fourth proportional to 45,714,480.48, 63,068,025.69 and 26,124,859.92 is: 36,042,044.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,714,480.48 : 63,068,025.69 = 26,124,859.92 : x
  2. Step 2: Convert to fraction form
    45,714,480.48/63,068,025.69 = 26,124,859.92/x
  3. Step 3: Cross multiply
    45,714,480.48x = 63,068,025.69 × 26,124,859.92
  4. Step 4: Simplify right side
    45,714,480.48x = 1,647,643,336,582,211.50
  5. Step 5: Solve for x
    x = 1,647,643,336,582,211.50/45,714,480.48
  6. Step 6: Final answer
    x = 36,042,044.43

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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.