Home / 267,446,210.10-401,169,315.15-114,391,202.10

Finding the Fourth Proportional to 267,446,210.10, 401,169,315.15 and 114,391,202.10

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Solution

The fourth proportional to 267,446,210.10, 401,169,315.15 and 114,391,202.10 is: 171,586,803.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,446,210.10 : 401,169,315.15 = 114,391,202.10 : x
  2. Step 2: Convert to fraction form
    267,446,210.10/401,169,315.15 = 114,391,202.10/x
  3. Step 3: Cross multiply
    267,446,210.10x = 401,169,315.15 × 114,391,202.10
  4. Step 4: Simplify right side
    267,446,210.10x = 45,890,240,205,642,240
  5. Step 5: Solve for x
    x = 45,890,240,205,642,240/267,446,210.10
  6. Step 6: Final answer
    x = 171,586,803.15

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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.