Home / 96,835,661.46-145,167,491.18-37,734,358.01

Finding the Fourth Proportional to 96,835,661.46, 145,167,491.18 and 37,734,358.01

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Solution

The fourth proportional to 96,835,661.46, 145,167,491.18 and 37,734,358.01 is: 56,568,024.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,835,661.46 : 145,167,491.18 = 37,734,358.01 : x
  2. Step 2: Convert to fraction form
    96,835,661.46/145,167,491.18 = 37,734,358.01/x
  3. Step 3: Cross multiply
    96,835,661.46x = 145,167,491.18 × 37,734,358.01
  4. Step 4: Simplify right side
    96,835,661.46x = 5,477,802,082,968,136
  5. Step 5: Solve for x
    x = 5,477,802,082,968,136/96,835,661.46
  6. Step 6: Final answer
    x = 56,568,024.63

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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.