Home / 34,230.23-47,302.67-24,701.39

Finding the Fourth Proportional to 34,230.23, 47,302.67 and 24,701.39

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Solution

The fourth proportional to 34,230.23, 47,302.67 and 24,701.39 is: 34,134.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,230.23 : 47,302.67 = 24,701.39 : x
  2. Step 2: Convert to fraction form
    34,230.23/47,302.67 = 24,701.39/x
  3. Step 3: Cross multiply
    34,230.23x = 47,302.67 × 24,701.39
  4. Step 4: Simplify right side
    34,230.23x = 1,168,441,699.71
  5. Step 5: Solve for x
    x = 1,168,441,699.71/34,230.23
  6. Step 6: Final answer
    x = 34,134.79

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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.