Home / 97,483,085,223.28-146,234,646,918.60-33,740,326,812.76

Finding the Fourth Proportional to 97,483,085,223.28, 146,234,646,918.60 and 33,740,326,812.76

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Solution

The fourth proportional to 97,483,085,223.28, 146,234,646,918.60 and 33,740,326,812.76 is: 50,613,957,971.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,483,085,223.28 : 146,234,646,918.60 = 33,740,326,812.76 : x
  2. Step 2: Convert to fraction form
    97,483,085,223.28/146,234,646,918.60 = 33,740,326,812.76/x
  3. Step 3: Cross multiply
    97,483,085,223.28x = 146,234,646,918.60 × 33,740,326,812.76
  4. Step 4: Simplify right side
    97,483,085,223.28x = 4,934,004,778,382,131,200,000
  5. Step 5: Solve for x
    x = 4,934,004,778,382,131,200,000/97,483,085,223.28
  6. Step 6: Final answer
    x = 50,613,957,971.08

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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.