Home / 14,755,245,967.53-22,132,851,604.74-4,806,673,399.98

Finding the Fourth Proportional to 14,755,245,967.53, 22,132,851,604.74 and 4,806,673,399.98

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Solution

The fourth proportional to 14,755,245,967.53, 22,132,851,604.74 and 4,806,673,399.98 is: 7,210,004,449.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,755,245,967.53 : 22,132,851,604.74 = 4,806,673,399.98 : x
  2. Step 2: Convert to fraction form
    14,755,245,967.53/22,132,851,604.74 = 4,806,673,399.98/x
  3. Step 3: Cross multiply
    14,755,245,967.53x = 22,132,851,604.74 × 4,806,673,399.98
  4. Step 4: Simplify right side
    14,755,245,967.53x = 106,385,389,074,208,407,552
  5. Step 5: Solve for x
    x = 106,385,389,074,208,407,552/14,755,245,967.53
  6. Step 6: Final answer
    x = 7,210,004,449.15

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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.