Home / 2,022,025,234.35-3,034,445,837.67-712,032,803.13

Finding the Fourth Proportional to 2,022,025,234.35, 3,034,445,837.67 and 712,032,803.13

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Solution

The fourth proportional to 2,022,025,234.35, 3,034,445,837.67 and 712,032,803.13 is: 1,068,545,010.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,025,234.35 : 3,034,445,837.67 = 712,032,803.13 : x
  2. Step 2: Convert to fraction form
    2,022,025,234.35/3,034,445,837.67 = 712,032,803.13/x
  3. Step 3: Cross multiply
    2,022,025,234.35x = 3,034,445,837.67 × 712,032,803.13
  4. Step 4: Simplify right side
    2,022,025,234.35x = 2,160,624,975,742,331,136
  5. Step 5: Solve for x
    x = 2,160,624,975,742,331,136/2,022,025,234.35
  6. Step 6: Final answer
    x = 1,068,545,010.73

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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.