Home / 3,052,316.05-4,572,488.32-1,770,230.17

Finding the Fourth Proportional to 3,052,316.05, 4,572,488.32 and 1,770,230.17

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Solution

The fourth proportional to 3,052,316.05, 4,572,488.32 and 1,770,230.17 is: 2,651,873.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,316.05 : 4,572,488.32 = 1,770,230.17 : x
  2. Step 2: Convert to fraction form
    3,052,316.05/4,572,488.32 = 1,770,230.17/x
  3. Step 3: Cross multiply
    3,052,316.05x = 4,572,488.32 × 1,770,230.17
  4. Step 4: Simplify right side
    3,052,316.05x = 8,094,356,774,424.07
  5. Step 5: Solve for x
    x = 8,094,356,774,424.07/3,052,316.05
  6. Step 6: Final answer
    x = 2,651,873.74

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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.