Home / 34,632.34-47,795.09-19,526.41

Finding the Fourth Proportional to 34,632.34, 47,795.09 and 19,526.41

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Solution

The fourth proportional to 34,632.34, 47,795.09 and 19,526.41 is: 26,947.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,632.34 : 47,795.09 = 19,526.41 : x
  2. Step 2: Convert to fraction form
    34,632.34/47,795.09 = 19,526.41/x
  3. Step 3: Cross multiply
    34,632.34x = 47,795.09 × 19,526.41
  4. Step 4: Simplify right side
    34,632.34x = 933,266,417.31
  5. Step 5: Solve for x
    x = 933,266,417.31/34,632.34
  6. Step 6: Final answer
    x = 26,947.83

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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.