Home / 40,362,402,193.84-60,529,582,839.20-22,462,097,365.68

Finding the Fourth Proportional to 40,362,402,193.84, 60,529,582,839.20 and 22,462,097,365.68

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Solution

The fourth proportional to 40,362,402,193.84, 60,529,582,839.20 and 22,462,097,365.68 is: 33,685,343,521.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,362,402,193.84 : 60,529,582,839.20 = 22,462,097,365.68 : x
  2. Step 2: Convert to fraction form
    40,362,402,193.84/60,529,582,839.20 = 22,462,097,365.68/x
  3. Step 3: Cross multiply
    40,362,402,193.84x = 60,529,582,839.20 × 22,462,097,365.68
  4. Step 4: Simplify right side
    40,362,402,193.84x = 1,359,621,383,238,103,597,056
  5. Step 5: Solve for x
    x = 1,359,621,383,238,103,597,056/40,362,402,193.84
  6. Step 6: Final answer
    x = 33,685,343,521.15

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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.