Home / 45,980,352,025.20-68,970,528,037.80-36,062,387,506.80

Finding the Fourth Proportional to 45,980,352,025.20, 68,970,528,037.80 and 36,062,387,506.80

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Solution

The fourth proportional to 45,980,352,025.20, 68,970,528,037.80 and 36,062,387,506.80 is: 54,093,581,260.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,980,352,025.20 : 68,970,528,037.80 = 36,062,387,506.80 : x
  2. Step 2: Convert to fraction form
    45,980,352,025.20/68,970,528,037.80 = 36,062,387,506.80/x
  3. Step 3: Cross multiply
    45,980,352,025.20x = 68,970,528,037.80 × 36,062,387,506.80
  4. Step 4: Simplify right side
    45,980,352,025.20x = 2,487,241,908,647,758,397,440
  5. Step 5: Solve for x
    x = 2,487,241,908,647,758,397,440/45,980,352,025.20
  6. Step 6: Final answer
    x = 54,093,581,260.20

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1.5x scale

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.