Home / 52,595,481.00-78,893,221.81-14,256,994.95

Finding the Fourth Proportional to 52,595,481.00, 78,893,221.81 and 14,256,994.95

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Solution

The fourth proportional to 52,595,481.00, 78,893,221.81 and 14,256,994.95 is: 21,385,492.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,595,481.00 : 78,893,221.81 = 14,256,994.95 : x
  2. Step 2: Convert to fraction form
    52,595,481.00/78,893,221.81 = 14,256,994.95/x
  3. Step 3: Cross multiply
    52,595,481.00x = 78,893,221.81 × 14,256,994.95
  4. Step 4: Simplify right side
    52,595,481.00x = 1,124,780,265,095,990.50
  5. Step 5: Solve for x
    x = 1,124,780,265,095,990.50/52,595,481.00
  6. Step 6: Final answer
    x = 21,385,492.51

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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.