Home / 2,323,199.04-3,485,700-904,251.84

Finding the Fourth Proportional to 2,323,199.04, 3,485,700 and 904,251.84

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Solution

The fourth proportional to 2,323,199.04, 3,485,700 and 904,251.84 is: 1,356,728.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,199.04 : 3,485,700 = 904,251.84 : x
  2. Step 2: Convert to fraction form
    2,323,199.04/3,485,700 = 904,251.84/x
  3. Step 3: Cross multiply
    2,323,199.04x = 3,485,700 × 904,251.84
  4. Step 4: Simplify right side
    2,323,199.04x = 3,151,950,638,688
  5. Step 5: Solve for x
    x = 3,151,950,638,688/2,323,199.04
  6. Step 6: Final answer
    x = 1,356,728.62

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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.