Home / 31,181,237,058.39-46,753,176,986.55-9,924,503,755.77

Finding the Fourth Proportional to 31,181,237,058.39, 46,753,176,986.55 and 9,924,503,755.77

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Solution

The fourth proportional to 31,181,237,058.39, 46,753,176,986.55 and 9,924,503,755.77 is: 14,880,810,524.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,181,237,058.39 : 46,753,176,986.55 = 9,924,503,755.77 : x
  2. Step 2: Convert to fraction form
    31,181,237,058.39/46,753,176,986.55 = 9,924,503,755.77/x
  3. Step 3: Cross multiply
    31,181,237,058.39x = 46,753,176,986.55 × 9,924,503,755.77
  4. Step 4: Simplify right side
    31,181,237,058.39x = 464,002,080,597,195,030,528
  5. Step 5: Solve for x
    x = 464,002,080,597,195,030,528/31,181,237,058.39
  6. Step 6: Final answer
    x = 14,880,810,524.88

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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.