Home / 1,730,026.11-2,595,109.86-593,569.80

Finding the Fourth Proportional to 1,730,026.11, 2,595,109.86 and 593,569.80

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Solution

The fourth proportional to 1,730,026.11, 2,595,109.86 and 593,569.80 is: 890,378.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,730,026.11 : 2,595,109.86 = 593,569.80 : x
  2. Step 2: Convert to fraction form
    1,730,026.11/2,595,109.86 = 593,569.80/x
  3. Step 3: Cross multiply
    1,730,026.11x = 2,595,109.86 × 593,569.80
  4. Step 4: Simplify right side
    1,730,026.11x = 1,540,378,840,578.23
  5. Step 5: Solve for x
    x = 1,540,378,840,578.23/1,730,026.11
  6. Step 6: Final answer
    x = 890,378.96

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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.