Home / 2,376,263.95-3,562,972.50-756,333.07

Finding the Fourth Proportional to 2,376,263.95, 3,562,972.50 and 756,333.07

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Solution

The fourth proportional to 2,376,263.95, 3,562,972.50 and 756,333.07 is: 1,134,046.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,376,263.95 : 3,562,972.50 = 756,333.07 : x
  2. Step 2: Convert to fraction form
    2,376,263.95/3,562,972.50 = 756,333.07/x
  3. Step 3: Cross multiply
    2,376,263.95x = 3,562,972.50 × 756,333.07
  4. Step 4: Simplify right side
    2,376,263.95x = 2,694,793,929,250.57
  5. Step 5: Solve for x
    x = 2,694,793,929,250.57/2,376,263.95
  6. Step 6: Final answer
    x = 1,134,046.55

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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.