Home / 6,131,755,965,097.90-9,197,649,525,771-2,505,507,202,480.50

Finding the Fourth Proportional to 6,131,755,965,097.90, 9,197,649,525,771 and 2,505,507,202,480.50

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Solution

The fourth proportional to 6,131,755,965,097.90, 9,197,649,525,771 and 2,505,507,202,480.50 is: 3,758,267,169,124.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,131,755,965,097.90 : 9,197,649,525,771 = 2,505,507,202,480.50 : x
  2. Step 2: Convert to fraction form
    6,131,755,965,097.90/9,197,649,525,771 = 2,505,507,202,480.50/x
  3. Step 3: Cross multiply
    6,131,755,965,097.90x = 9,197,649,525,771 × 2,505,507,202,480.50
  4. Step 4: Simplify right side
    6,131,755,965,097.90x = 23,044,777,132,710,594,833,547,264
  5. Step 5: Solve for x
    x = 23,044,777,132,710,594,833,547,264/6,131,755,965,097.90
  6. Step 6: Final answer
    x = 3,758,267,169,124.47

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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.