Home / 2,317,307.52-3,476,920.50-1,251,095.61

Finding the Fourth Proportional to 2,317,307.52, 3,476,920.50 and 1,251,095.61

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Solution

The fourth proportional to 2,317,307.52, 3,476,920.50 and 1,251,095.61 is: 1,877,161.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,317,307.52 : 3,476,920.50 = 1,251,095.61 : x
  2. Step 2: Convert to fraction form
    2,317,307.52/3,476,920.50 = 1,251,095.61/x
  3. Step 3: Cross multiply
    2,317,307.52x = 3,476,920.50 × 1,251,095.61
  4. Step 4: Simplify right side
    2,317,307.52x = 4,349,959,973,869.01
  5. Step 5: Solve for x
    x = 4,349,959,973,869.01/2,317,307.52
  6. Step 6: Final answer
    x = 1,877,161.29

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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.