Home / 1,035,604.56-1,552,887.32-603,462

Finding the Fourth Proportional to 1,035,604.56, 1,552,887.32 and 603,462

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Solution

The fourth proportional to 1,035,604.56, 1,552,887.32 and 603,462 is: 904,890.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,604.56 : 1,552,887.32 = 603,462 : x
  2. Step 2: Convert to fraction form
    1,035,604.56/1,552,887.32 = 603,462/x
  3. Step 3: Cross multiply
    1,035,604.56x = 1,552,887.32 × 603,462
  4. Step 4: Simplify right side
    1,035,604.56x = 937,108,487,901.84
  5. Step 5: Solve for x
    x = 937,108,487,901.84/1,035,604.56
  6. Step 6: Final answer
    x = 904,890.27

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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.