Home / 95,895,576,000.30-143,843,364,000.45-91,324,333,094.70

Finding the Fourth Proportional to 95,895,576,000.30, 143,843,364,000.45 and 91,324,333,094.70

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Solution

The fourth proportional to 95,895,576,000.30, 143,843,364,000.45 and 91,324,333,094.70 is: 136,986,499,642.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,895,576,000.30 : 143,843,364,000.45 = 91,324,333,094.70 : x
  2. Step 2: Convert to fraction form
    95,895,576,000.30/143,843,364,000.45 = 91,324,333,094.70/x
  3. Step 3: Cross multiply
    95,895,576,000.30x = 143,843,364,000.45 × 91,324,333,094.70
  4. Step 4: Simplify right side
    95,895,576,000.30x = 13,136,399,287,439,274,803,200
  5. Step 5: Solve for x
    x = 13,136,399,287,439,274,803,200/95,895,576,000.30
  6. Step 6: Final answer
    x = 136,986,499,642.05

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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.