Home / 95,673,842,238.06-143,477,529,694.14-53,243,490,052.80

Finding the Fourth Proportional to 95,673,842,238.06, 143,477,529,694.14 and 53,243,490,052.80

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Solution

The fourth proportional to 95,673,842,238.06, 143,477,529,694.14 and 53,243,490,052.80 is: 79,846,740,199.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,673,842,238.06 : 143,477,529,694.14 = 53,243,490,052.80 : x
  2. Step 2: Convert to fraction form
    95,673,842,238.06/143,477,529,694.14 = 53,243,490,052.80/x
  3. Step 3: Cross multiply
    95,673,842,238.06x = 143,477,529,694.14 × 53,243,490,052.80
  4. Step 4: Simplify right side
    95,673,842,238.06x = 7,639,244,425,070,260,518,912
  5. Step 5: Solve for x
    x = 7,639,244,425,070,260,518,912/95,673,842,238.06
  6. Step 6: Final answer
    x = 79,846,740,199.50

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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.