Home / 1,035,598.56-1,552,878.33-603,456

Finding the Fourth Proportional to 1,035,598.56, 1,552,878.33 and 603,456

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Solution

The fourth proportional to 1,035,598.56, 1,552,878.33 and 603,456 is: 904,881.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,598.56 : 1,552,878.33 = 603,456 : x
  2. Step 2: Convert to fraction form
    1,035,598.56/1,552,878.33 = 603,456/x
  3. Step 3: Cross multiply
    1,035,598.56x = 1,552,878.33 × 603,456
  4. Step 4: Simplify right side
    1,035,598.56x = 937,093,745,508.48
  5. Step 5: Solve for x
    x = 937,093,745,508.48/1,035,598.56
  6. Step 6: Final answer
    x = 904,881.28

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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.