Home / 2,371,037.76-3,556,714.89-833,848.71

Finding the Fourth Proportional to 2,371,037.76, 3,556,714.89 and 833,848.71

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Solution

The fourth proportional to 2,371,037.76, 3,556,714.89 and 833,848.71 is: 1,250,828.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,037.76 : 3,556,714.89 = 833,848.71 : x
  2. Step 2: Convert to fraction form
    2,371,037.76/3,556,714.89 = 833,848.71/x
  3. Step 3: Cross multiply
    2,371,037.76x = 3,556,714.89 × 833,848.71
  4. Step 4: Simplify right side
    2,371,037.76x = 2,965,762,122,864.29
  5. Step 5: Solve for x
    x = 2,965,762,122,864.29/2,371,037.76
  6. Step 6: Final answer
    x = 1,250,828.72

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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.