Home / 29,881,360.70-44,822,041.05-25,629,832.70

Finding the Fourth Proportional to 29,881,360.70, 44,822,041.05 and 25,629,832.70

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Solution

The fourth proportional to 29,881,360.70, 44,822,041.05 and 25,629,832.70 is: 38,444,749.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,881,360.70 : 44,822,041.05 = 25,629,832.70 : x
  2. Step 2: Convert to fraction form
    29,881,360.70/44,822,041.05 = 25,629,832.70/x
  3. Step 3: Cross multiply
    29,881,360.70x = 44,822,041.05 × 25,629,832.70
  4. Step 4: Simplify right side
    29,881,360.70x = 1,148,781,413,384,032.25
  5. Step 5: Solve for x
    x = 1,148,781,413,384,032.25/29,881,360.70
  6. Step 6: Final answer
    x = 38,444,749.05

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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.