Home / 10,528.18-14,527.24-6,051.10

Finding the Fourth Proportional to 10,528.18, 14,527.24 and 6,051.10

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Solution

The fourth proportional to 10,528.18, 14,527.24 and 6,051.10 is: 8,349.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,528.18 : 14,527.24 = 6,051.10 : x
  2. Step 2: Convert to fraction form
    10,528.18/14,527.24 = 6,051.10/x
  3. Step 3: Cross multiply
    10,528.18x = 14,527.24 × 6,051.10
  4. Step 4: Simplify right side
    10,528.18x = 87,905,780.45
  5. Step 5: Solve for x
    x = 87,905,780.45/10,528.18
  6. Step 6: Final answer
    x = 8,349.57

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1.5x scale

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.