Home / 35,337.03-52,997.34-10,370.38

Finding the Fourth Proportional to 35,337.03, 52,997.34 and 10,370.38

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Solution

The fourth proportional to 35,337.03, 52,997.34 and 10,370.38 is: 15,553.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,337.03 : 52,997.34 = 10,370.38 : x
  2. Step 2: Convert to fraction form
    35,337.03/52,997.34 = 10,370.38/x
  3. Step 3: Cross multiply
    35,337.03x = 52,997.34 × 10,370.38
  4. Step 4: Simplify right side
    35,337.03x = 549,602,502.22
  5. Step 5: Solve for x
    x = 549,602,502.22/35,337.03
  6. Step 6: Final answer
    x = 15,553.16

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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.