Home / 1,741,776.18-2,403,569.32-967,457.22

Finding the Fourth Proportional to 1,741,776.18, 2,403,569.32 and 967,457.22

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Solution

The fourth proportional to 1,741,776.18, 2,403,569.32 and 967,457.22 is: 1,335,045.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,776.18 : 2,403,569.32 = 967,457.22 : x
  2. Step 2: Convert to fraction form
    1,741,776.18/2,403,569.32 = 967,457.22/x
  3. Step 3: Cross multiply
    1,741,776.18x = 2,403,569.32 × 967,457.22
  4. Step 4: Simplify right side
    1,741,776.18x = 2,325,350,492,404.49
  5. Step 5: Solve for x
    x = 2,325,350,492,404.49/1,741,776.18
  6. Step 6: Final answer
    x = 1,335,045.52

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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.