Home / 9,082,017,007.30-13,623,025,510.95-6,633,136,879.30

Finding the Fourth Proportional to 9,082,017,007.30, 13,623,025,510.95 and 6,633,136,879.30

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Solution

The fourth proportional to 9,082,017,007.30, 13,623,025,510.95 and 6,633,136,879.30 is: 9,949,705,318.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,082,017,007.30 : 13,623,025,510.95 = 6,633,136,879.30 : x
  2. Step 2: Convert to fraction form
    9,082,017,007.30/13,623,025,510.95 = 6,633,136,879.30/x
  3. Step 3: Cross multiply
    9,082,017,007.30x = 13,623,025,510.95 × 6,633,136,879.30
  4. Step 4: Simplify right side
    9,082,017,007.30x = 90,363,392,924,327,182,336
  5. Step 5: Solve for x
    x = 90,363,392,924,327,182,336/9,082,017,007.30
  6. Step 6: Final answer
    x = 9,949,705,318.95

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Double scale
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Similar ratio
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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.