Home / 6,062,515.43-8,366,266.10-3,346,254.95

Finding the Fourth Proportional to 6,062,515.43, 8,366,266.10 and 3,346,254.95

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Solution

The fourth proportional to 6,062,515.43, 8,366,266.10 and 3,346,254.95 is: 4,617,828.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062,515.43 : 8,366,266.10 = 3,346,254.95 : x
  2. Step 2: Convert to fraction form
    6,062,515.43/8,366,266.10 = 3,346,254.95/x
  3. Step 3: Cross multiply
    6,062,515.43x = 8,366,266.10 × 3,346,254.95
  4. Step 4: Simplify right side
    6,062,515.43x = 27,995,659,316,676.50
  5. Step 5: Solve for x
    x = 27,995,659,316,676.50/6,062,515.43
  6. Step 6: Final answer
    x = 4,617,828.96

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Why These Related Problems?

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