Home / 3,564,046.80-5,335,572.60-3,356,427.60

Finding the Fourth Proportional to 3,564,046.80, 5,335,572.60 and 3,356,427.60

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Solution

The fourth proportional to 3,564,046.80, 5,335,572.60 and 3,356,427.60 is: 5,024,755.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,046.80 : 5,335,572.60 = 3,356,427.60 : x
  2. Step 2: Convert to fraction form
    3,564,046.80/5,335,572.60 = 3,356,427.60/x
  3. Step 3: Cross multiply
    3,564,046.80x = 5,335,572.60 × 3,356,427.60
  4. Step 4: Simplify right side
    3,564,046.80x = 17,908,463,136,443.76
  5. Step 5: Solve for x
    x = 17,908,463,136,443.76/3,564,046.80
  6. Step 6: Final answer
    x = 5,024,755.32

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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.