Home / 1,733,294.02-2,391,937.59-969,350.62

Finding the Fourth Proportional to 1,733,294.02, 2,391,937.59 and 969,350.62

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Solution

The fourth proportional to 1,733,294.02, 2,391,937.59 and 969,350.62 is: 1,337,699.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,733,294.02 : 2,391,937.59 = 969,350.62 : x
  2. Step 2: Convert to fraction form
    1,733,294.02/2,391,937.59 = 969,350.62/x
  3. Step 3: Cross multiply
    1,733,294.02x = 2,391,937.59 × 969,350.62
  4. Step 4: Simplify right side
    1,733,294.02x = 2,318,626,185,867.81
  5. Step 5: Solve for x
    x = 2,318,626,185,867.81/1,733,294.02
  6. Step 6: Final answer
    x = 1,337,699.29

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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.