Home / 1,731,922.66-2,597,639.77-594,666.86

Finding the Fourth Proportional to 1,731,922.66, 2,597,639.77 and 594,666.86

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Solution

The fourth proportional to 1,731,922.66, 2,597,639.77 and 594,666.86 is: 891,916.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,731,922.66 : 2,597,639.77 = 594,666.86 : x
  2. Step 2: Convert to fraction form
    1,731,922.66/2,597,639.77 = 594,666.86/x
  3. Step 3: Cross multiply
    1,731,922.66x = 2,597,639.77 × 594,666.86
  4. Step 4: Simplify right side
    1,731,922.66x = 1,544,730,282,463.69
  5. Step 5: Solve for x
    x = 1,544,730,282,463.69/1,731,922.66
  6. Step 6: Final answer
    x = 891,916.44

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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.