Home / 934,272.28-1,401,593.10-335,073.16

Finding the Fourth Proportional to 934,272.28, 1,401,593.10 and 335,073.16

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Solution

The fourth proportional to 934,272.28, 1,401,593.10 and 335,073.16 is: 502,675.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,272.28 : 1,401,593.10 = 335,073.16 : x
  2. Step 2: Convert to fraction form
    934,272.28/1,401,593.10 = 335,073.16/x
  3. Step 3: Cross multiply
    934,272.28x = 1,401,593.10 × 335,073.16
  4. Step 4: Simplify right side
    934,272.28x = 469,636,229,051.20
  5. Step 5: Solve for x
    x = 469,636,229,051.20/934,272.28
  6. Step 6: Final answer
    x = 502,675.97

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1.5x scale

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.