Home / 29,848.01-44,741.10-10,119.92

Finding the Fourth Proportional to 29,848.01, 44,741.10 and 10,119.92

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Solution

The fourth proportional to 29,848.01, 44,741.10 and 10,119.92 is: 15,169.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,848.01 : 44,741.10 = 10,119.92 : x
  2. Step 2: Convert to fraction form
    29,848.01/44,741.10 = 10,119.92/x
  3. Step 3: Cross multiply
    29,848.01x = 44,741.10 × 10,119.92
  4. Step 4: Simplify right side
    29,848.01x = 452,776,352.71
  5. Step 5: Solve for x
    x = 452,776,352.71/29,848.01
  6. Step 6: Final answer
    x = 15,169.40

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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.