Home / 8,795,149,803.73-12,137,314,550.04-4,780,820,073.02

Finding the Fourth Proportional to 8,795,149,803.73, 12,137,314,550.04 and 4,780,820,073.02

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Solution

The fourth proportional to 8,795,149,803.73, 12,137,314,550.04 and 4,780,820,073.02 is: 6,597,535,952.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,795,149,803.73 : 12,137,314,550.04 = 4,780,820,073.02 : x
  2. Step 2: Convert to fraction form
    8,795,149,803.73/12,137,314,550.04 = 4,780,820,073.02/x
  3. Step 3: Cross multiply
    8,795,149,803.73x = 12,137,314,550.04 × 4,780,820,073.02
  4. Step 4: Simplify right side
    8,795,149,803.73x = 58,026,317,033,417,768,960
  5. Step 5: Solve for x
    x = 58,026,317,033,417,768,960/8,795,149,803.73
  6. Step 6: Final answer
    x = 6,597,535,952.01

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1.5x scale

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.