Home / 45,834,916,169.54-63,252,187,230.65-25,511,934,410.11

Finding the Fourth Proportional to 45,834,916,169.54, 63,252,187,230.65 and 25,511,934,410.11

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Solution

The fourth proportional to 45,834,916,169.54, 63,252,187,230.65 and 25,511,934,410.11 is: 35,206,471,109.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,834,916,169.54 : 63,252,187,230.65 = 25,511,934,410.11 : x
  2. Step 2: Convert to fraction form
    45,834,916,169.54/63,252,187,230.65 = 25,511,934,410.11/x
  3. Step 3: Cross multiply
    45,834,916,169.54x = 63,252,187,230.65 × 25,511,934,410.11
  4. Step 4: Simplify right side
    45,834,916,169.54x = 1,613,685,651,924,391,034,880
  5. Step 5: Solve for x
    x = 1,613,685,651,924,391,034,880/45,834,916,169.54
  6. Step 6: Final answer
    x = 35,206,471,109.40

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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.