Home / 3,541,482,165.10-5,315,624,470.05-3,024,496,360.30

Finding the Fourth Proportional to 3,541,482,165.10, 5,315,624,470.05 and 3,024,496,360.30

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Solution

The fourth proportional to 3,541,482,165.10, 5,315,624,470.05 and 3,024,496,360.30 is: 4,539,649,252.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,541,482,165.10 : 5,315,624,470.05 = 3,024,496,360.30 : x
  2. Step 2: Convert to fraction form
    3,541,482,165.10/5,315,624,470.05 = 3,024,496,360.30/x
  3. Step 3: Cross multiply
    3,541,482,165.10x = 5,315,624,470.05 × 3,024,496,360.30
  4. Step 4: Simplify right side
    3,541,482,165.10x = 16,077,086,862,387,843,072
  5. Step 5: Solve for x
    x = 16,077,086,862,387,843,072/3,541,482,165.10
  6. Step 6: Final answer
    x = 4,539,649,252.18

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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.