Home / 11,322,404,627.85-15,624,965,580.86-6,241,656,945.98

Finding the Fourth Proportional to 11,322,404,627.85, 15,624,965,580.86 and 6,241,656,945.98

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Solution

The fourth proportional to 11,322,404,627.85, 15,624,965,580.86 and 6,241,656,945.98 is: 8,613,512,602.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,322,404,627.85 : 15,624,965,580.86 = 6,241,656,945.98 : x
  2. Step 2: Convert to fraction form
    11,322,404,627.85/15,624,965,580.86 = 6,241,656,945.98/x
  3. Step 3: Cross multiply
    11,322,404,627.85x = 15,624,965,580.86 × 6,241,656,945.98
  4. Step 4: Simplify right side
    11,322,404,627.85x = 97,525,674,948,363,911,168
  5. Step 5: Solve for x
    x = 97,525,674,948,363,911,168/11,322,404,627.85
  6. Step 6: Final answer
    x = 8,613,512,602.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.