Home / 50,207,940.30-75,276,481.05-22,927,302.30

Finding the Fourth Proportional to 50,207,940.30, 75,276,481.05 and 22,927,302.30

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Solution

The fourth proportional to 50,207,940.30, 75,276,481.05 and 22,927,302.30 is: 34,374,774.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,207,940.30 : 75,276,481.05 = 22,927,302.30 : x
  2. Step 2: Convert to fraction form
    50,207,940.30/75,276,481.05 = 22,927,302.30/x
  3. Step 3: Cross multiply
    50,207,940.30x = 75,276,481.05 × 22,927,302.30
  4. Step 4: Simplify right side
    50,207,940.30x = 1,725,886,637,113,571.50
  5. Step 5: Solve for x
    x = 1,725,886,637,113,571.50/50,207,940.30
  6. Step 6: Final answer
    x = 34,374,774.72

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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.