Home / 21,730,032,003.03-32,595,048,004.54-21,730,032,003.03

Finding the Fourth Proportional to 21,730,032,003.03, 32,595,048,004.54 and 21,730,032,003.03

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Solution

The fourth proportional to 21,730,032,003.03, 32,595,048,004.54 and 21,730,032,003.03 is: 32,595,048,004.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,730,032,003.03 : 32,595,048,004.54 = 21,730,032,003.03 : x
  2. Step 2: Convert to fraction form
    21,730,032,003.03/32,595,048,004.54 = 21,730,032,003.03/x
  3. Step 3: Cross multiply
    21,730,032,003.03x = 32,595,048,004.54 × 21,730,032,003.03
  4. Step 4: Simplify right side
    21,730,032,003.03x = 708,291,436,278,953,279,488
  5. Step 5: Solve for x
    x = 708,291,436,278,953,279,488/21,730,032,003.03
  6. Step 6: Final answer
    x = 32,595,048,004.54

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Double scale
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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.