Home / 3,232,388.98-4,848,583.42-3,070,756.18

Finding the Fourth Proportional to 3,232,388.98, 4,848,583.42 and 3,070,756.18

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Solution

The fourth proportional to 3,232,388.98, 4,848,583.42 and 3,070,756.18 is: 4,606,134.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,388.98 : 4,848,583.42 = 3,070,756.18 : x
  2. Step 2: Convert to fraction form
    3,232,388.98/4,848,583.42 = 3,070,756.18/x
  3. Step 3: Cross multiply
    3,232,388.98x = 4,848,583.42 × 3,070,756.18
  4. Step 4: Simplify right side
    3,232,388.98x = 14,888,817,501,210.54
  5. Step 5: Solve for x
    x = 14,888,817,501,210.54/3,232,388.98
  6. Step 6: Final answer
    x = 4,606,134.22

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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.