Home / 94,365,295,166.57-130,224,102,349.61-50,961,575,851.56

Finding the Fourth Proportional to 94,365,295,166.57, 130,224,102,349.61 and 50,961,575,851.56

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Solution

The fourth proportional to 94,365,295,166.57, 130,224,102,349.61 and 50,961,575,851.56 is: 70,326,971,985.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,365,295,166.57 : 130,224,102,349.61 = 50,961,575,851.56 : x
  2. Step 2: Convert to fraction form
    94,365,295,166.57/130,224,102,349.61 = 50,961,575,851.56/x
  3. Step 3: Cross multiply
    94,365,295,166.57x = 130,224,102,349.61 × 50,961,575,851.56
  4. Step 4: Simplify right side
    94,365,295,166.57x = 6,636,425,469,590,962,700,288
  5. Step 5: Solve for x
    x = 6,636,425,469,590,962,700,288/94,365,295,166.57
  6. Step 6: Final answer
    x = 70,326,971,985.59

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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.