Home / 35,327.26-52,998.18-10,368.10

Finding the Fourth Proportional to 35,327.26, 52,998.18 and 10,368.10

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Solution

The fourth proportional to 35,327.26, 52,998.18 and 10,368.10 is: 15,554.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,327.26 : 52,998.18 = 10,368.10 : x
  2. Step 2: Convert to fraction form
    35,327.26/52,998.18 = 10,368.10/x
  3. Step 3: Cross multiply
    35,327.26x = 52,998.18 × 10,368.10
  4. Step 4: Simplify right side
    35,327.26x = 549,490,430.06
  5. Step 5: Solve for x
    x = 549,490,430.06/35,327.26
  6. Step 6: Final answer
    x = 15,554.29

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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.