Home / 188,892,563,060.16-283,338,844,609.68-63,123,160,098.96

Finding the Fourth Proportional to 188,892,563,060.16, 283,338,844,609.68 and 63,123,160,098.96

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Solution

The fourth proportional to 188,892,563,060.16, 283,338,844,609.68 and 63,123,160,098.96 is: 94,684,740,154.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,892,563,060.16 : 283,338,844,609.68 = 63,123,160,098.96 : x
  2. Step 2: Convert to fraction form
    188,892,563,060.16/283,338,844,609.68 = 63,123,160,098.96/x
  3. Step 3: Cross multiply
    188,892,563,060.16x = 283,338,844,609.68 × 63,123,160,098.96
  4. Step 4: Simplify right side
    188,892,563,060.16x = 17,885,243,250,551,178,657,792
  5. Step 5: Solve for x
    x = 17,885,243,250,551,178,657,792/188,892,563,060.16
  6. Step 6: Final answer
    x = 94,684,740,154.94

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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.