Home / 1,197,769,820.88-1,795,048,762.03-932,196,226.89

Finding the Fourth Proportional to 1,197,769,820.88, 1,795,048,762.03 and 932,196,226.89

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Solution

The fourth proportional to 1,197,769,820.88, 1,795,048,762.03 and 932,196,226.89 is: 1,397,044,452.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,197,769,820.88 : 1,795,048,762.03 = 932,196,226.89 : x
  2. Step 2: Convert to fraction form
    1,197,769,820.88/1,795,048,762.03 = 932,196,226.89/x
  3. Step 3: Cross multiply
    1,197,769,820.88x = 1,795,048,762.03 × 932,196,226.89
  4. Step 4: Simplify right side
    1,197,769,820.88x = 1,673,337,683,037,253,888
  5. Step 5: Solve for x
    x = 1,673,337,683,037,253,888/1,197,769,820.88
  6. Step 6: Final answer
    x = 1,397,044,452.00

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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.