Home / 29,881,362.70-44,822,044.05-25,629,834.70

Finding the Fourth Proportional to 29,881,362.70, 44,822,044.05 and 25,629,834.70

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Solution

The fourth proportional to 29,881,362.70, 44,822,044.05 and 25,629,834.70 is: 38,444,752.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,881,362.70 : 44,822,044.05 = 25,629,834.70 : x
  2. Step 2: Convert to fraction form
    29,881,362.70/44,822,044.05 = 25,629,834.70/x
  3. Step 3: Cross multiply
    29,881,362.70x = 44,822,044.05 × 25,629,834.70
  4. Step 4: Simplify right side
    29,881,362.70x = 1,148,781,579,917,618.50
  5. Step 5: Solve for x
    x = 1,148,781,579,917,618.50/29,881,362.70
  6. Step 6: Final answer
    x = 38,444,752.05

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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.