Home / 92,254,826.07-127,305,266.36-50,998,470.75

Finding the Fourth Proportional to 92,254,826.07, 127,305,266.36 and 50,998,470.75

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Solution

The fourth proportional to 92,254,826.07, 127,305,266.36 and 50,998,470.75 is: 70,374,355.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,254,826.07 : 127,305,266.36 = 50,998,470.75 : x
  2. Step 2: Convert to fraction form
    92,254,826.07/127,305,266.36 = 50,998,470.75/x
  3. Step 3: Cross multiply
    92,254,826.07x = 127,305,266.36 × 50,998,470.75
  4. Step 4: Simplify right side
    92,254,826.07x = 6,492,373,902,526,427
  5. Step 5: Solve for x
    x = 6,492,373,902,526,427/92,254,826.07
  6. Step 6: Final answer
    x = 70,374,355.24

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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.