Home / 2,392,630.65-3,301,587.95-1,474,712.73

Finding the Fourth Proportional to 2,392,630.65, 3,301,587.95 and 1,474,712.73

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Solution

The fourth proportional to 2,392,630.65, 3,301,587.95 and 1,474,712.73 is: 2,034,954.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,630.65 : 3,301,587.95 = 1,474,712.73 : x
  2. Step 2: Convert to fraction form
    2,392,630.65/3,301,587.95 = 1,474,712.73/x
  3. Step 3: Cross multiply
    2,392,630.65x = 3,301,587.95 × 1,474,712.73
  4. Step 4: Simplify right side
    2,392,630.65x = 4,868,893,771,706.04
  5. Step 5: Solve for x
    x = 4,868,893,771,706.04/2,392,630.65
  6. Step 6: Final answer
    x = 2,034,954.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.