Home / 3,033,420.66-4,186,094.85-1,675,264.50

Finding the Fourth Proportional to 3,033,420.66, 4,186,094.85 and 1,675,264.50

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Solution

The fourth proportional to 3,033,420.66, 4,186,094.85 and 1,675,264.50 is: 2,311,850.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,420.66 : 4,186,094.85 = 1,675,264.50 : x
  2. Step 2: Convert to fraction form
    3,033,420.66/4,186,094.85 = 1,675,264.50/x
  3. Step 3: Cross multiply
    3,033,420.66x = 4,186,094.85 × 1,675,264.50
  4. Step 4: Simplify right side
    3,033,420.66x = 7,012,816,095,837.83
  5. Step 5: Solve for x
    x = 7,012,816,095,837.83/3,033,420.66
  6. Step 6: Final answer
    x = 2,311,850.84

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.