Home / 2,463,819.84-3,695,730.30-927,104.58

Finding the Fourth Proportional to 2,463,819.84, 3,695,730.30 and 927,104.58

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Solution

The fourth proportional to 2,463,819.84, 3,695,730.30 and 927,104.58 is: 1,390,657.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,819.84 : 3,695,730.30 = 927,104.58 : x
  2. Step 2: Convert to fraction form
    2,463,819.84/3,695,730.30 = 927,104.58/x
  3. Step 3: Cross multiply
    2,463,819.84x = 3,695,730.30 × 927,104.58
  4. Step 4: Simplify right side
    2,463,819.84x = 3,426,328,487,574.77
  5. Step 5: Solve for x
    x = 3,426,328,487,574.77/2,463,819.84
  6. Step 6: Final answer
    x = 1,390,657.07

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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.