Home / 26,181,465,668.29-39,272,198,959.79-6,284,353,090.00

Finding the Fourth Proportional to 26,181,465,668.29, 39,272,198,959.79 and 6,284,353,090.00

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Solution

The fourth proportional to 26,181,465,668.29, 39,272,198,959.79 and 6,284,353,090.00 is: 9,426,529,744.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,181,465,668.29 : 39,272,198,959.79 = 6,284,353,090.00 : x
  2. Step 2: Convert to fraction form
    26,181,465,668.29/39,272,198,959.79 = 6,284,353,090.00/x
  3. Step 3: Cross multiply
    26,181,465,668.29x = 39,272,198,959.79 × 6,284,353,090.00
  4. Step 4: Simplify right side
    26,181,465,668.29x = 246,800,364,884,050,280,448
  5. Step 5: Solve for x
    x = 246,800,364,884,050,280,448/26,181,465,668.29
  6. Step 6: Final answer
    x = 9,426,529,744.78

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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.