Home / 44,996,003.92-67,518,577-19,084,274.80

Finding the Fourth Proportional to 44,996,003.92, 67,518,577 and 19,084,274.80

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Solution

The fourth proportional to 44,996,003.92, 67,518,577 and 19,084,274.80 is: 28,636,833.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,996,003.92 : 67,518,577 = 19,084,274.80 : x
  2. Step 2: Convert to fraction form
    44,996,003.92/67,518,577 = 19,084,274.80/x
  3. Step 3: Cross multiply
    44,996,003.92x = 67,518,577 × 19,084,274.80
  4. Step 4: Simplify right side
    44,996,003.92x = 1,288,543,077,572,959.75
  5. Step 5: Solve for x
    x = 1,288,543,077,572,959.75/44,996,003.92
  6. Step 6: Final answer
    x = 28,636,833.61

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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.