Home / 4,851,206,694.34-6,694,685,412.18-2,623,538,882.58

Finding the Fourth Proportional to 4,851,206,694.34, 6,694,685,412.18 and 2,623,538,882.58

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Solution

The fourth proportional to 4,851,206,694.34, 6,694,685,412.18 and 2,623,538,882.58 is: 3,620,494,568.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851,206,694.34 : 6,694,685,412.18 = 2,623,538,882.58 : x
  2. Step 2: Convert to fraction form
    4,851,206,694.34/6,694,685,412.18 = 2,623,538,882.58/x
  3. Step 3: Cross multiply
    4,851,206,694.34x = 6,694,685,412.18 × 2,623,538,882.58
  4. Step 4: Simplify right side
    4,851,206,694.34x = 17,563,767,485,495,345,152
  5. Step 5: Solve for x
    x = 17,563,767,485,495,345,152/4,851,206,694.34
  6. Step 6: Final answer
    x = 3,620,494,568.08

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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.