Home / 574,669,264,102.10-792,669,912,146.25-368,577,066,451

Finding the Fourth Proportional to 574,669,264,102.10, 792,669,912,146.25 and 368,577,066,451

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Solution

The fourth proportional to 574,669,264,102.10, 792,669,912,146.25 and 368,577,066,451 is: 508,396,688,553.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    574,669,264,102.10 : 792,669,912,146.25 = 368,577,066,451 : x
  2. Step 2: Convert to fraction form
    574,669,264,102.10/792,669,912,146.25 = 368,577,066,451/x
  3. Step 3: Cross multiply
    574,669,264,102.10x = 792,669,912,146.25 × 368,577,066,451
  4. Step 4: Simplify right side
    574,669,264,102.10x = 292,159,950,882,836,731,396,096
  5. Step 5: Solve for x
    x = 292,159,950,882,836,731,396,096/574,669,264,102.10
  6. Step 6: Final answer
    x = 508,396,688,553.24

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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.