Home / 1,717,026.60-2,369,604.24-953,092.92

Finding the Fourth Proportional to 1,717,026.60, 2,369,604.24 and 953,092.92

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Solution

The fourth proportional to 1,717,026.60, 2,369,604.24 and 953,092.92 is: 1,315,327.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,717,026.60 : 2,369,604.24 = 953,092.92 : x
  2. Step 2: Convert to fraction form
    1,717,026.60/2,369,604.24 = 953,092.92/x
  3. Step 3: Cross multiply
    1,717,026.60x = 2,369,604.24 × 953,092.92
  4. Step 4: Simplify right side
    1,717,026.60x = 2,258,453,024,345.98
  5. Step 5: Solve for x
    x = 2,258,453,024,345.98/1,717,026.60
  6. Step 6: Final answer
    x = 1,315,327.92

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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.