Home / 44,794,188.20-67,128,818.70-33,855,397.40

Finding the Fourth Proportional to 44,794,188.20, 67,128,818.70 and 33,855,397.40

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Solution

The fourth proportional to 44,794,188.20, 67,128,818.70 and 33,855,397.40 is: 50,735,886.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,794,188.20 : 67,128,818.70 = 33,855,397.40 : x
  2. Step 2: Convert to fraction form
    44,794,188.20/67,128,818.70 = 33,855,397.40/x
  3. Step 3: Cross multiply
    44,794,188.20x = 67,128,818.70 × 33,855,397.40
  4. Step 4: Simplify right side
    44,794,188.20x = 2,272,672,834,081,051.50
  5. Step 5: Solve for x
    x = 2,272,672,834,081,051.50/44,794,188.20
  6. Step 6: Final answer
    x = 50,735,886.18

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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.