Home / 17,077,371,204.30-25,613,694,846.45-5,294,592,026.70

Finding the Fourth Proportional to 17,077,371,204.30, 25,613,694,846.45 and 5,294,592,026.70

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Solution

The fourth proportional to 17,077,371,204.30, 25,613,694,846.45 and 5,294,592,026.70 is: 7,941,155,748.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,077,371,204.30 : 25,613,694,846.45 = 5,294,592,026.70 : x
  2. Step 2: Convert to fraction form
    17,077,371,204.30/25,613,694,846.45 = 5,294,592,026.70/x
  3. Step 3: Cross multiply
    17,077,371,204.30x = 25,613,694,846.45 × 5,294,592,026.70
  4. Step 4: Simplify right side
    17,077,371,204.30x = 135,614,064,508,341,043,200
  5. Step 5: Solve for x
    x = 135,614,064,508,341,043,200/17,077,371,204.30
  6. Step 6: Final answer
    x = 7,941,155,748.50

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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.