Home / 3,257,030.16-4,880,563.16-1,740,928.86

Finding the Fourth Proportional to 3,257,030.16, 4,880,563.16 and 1,740,928.86

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Solution

The fourth proportional to 3,257,030.16, 4,880,563.16 and 1,740,928.86 is: 2,608,730.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,257,030.16 : 4,880,563.16 = 1,740,928.86 : x
  2. Step 2: Convert to fraction form
    3,257,030.16/4,880,563.16 = 1,740,928.86/x
  3. Step 3: Cross multiply
    3,257,030.16x = 4,880,563.16 × 1,740,928.86
  4. Step 4: Simplify right side
    3,257,030.16x = 8,496,713,249,592.15
  5. Step 5: Solve for x
    x = 8,496,713,249,592.15/3,257,030.16
  6. Step 6: Final answer
    x = 2,608,730.29

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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.