Home / 41,071.07-56,677.06-23,164.67

Finding the Fourth Proportional to 41,071.07, 56,677.06 and 23,164.67

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Solution

The fourth proportional to 41,071.07, 56,677.06 and 23,164.67 is: 31,966.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,071.07 : 56,677.06 = 23,164.67 : x
  2. Step 2: Convert to fraction form
    41,071.07/56,677.06 = 23,164.67/x
  3. Step 3: Cross multiply
    41,071.07x = 56,677.06 × 23,164.67
  4. Step 4: Simplify right side
    41,071.07x = 1,312,905,050.17
  5. Step 5: Solve for x
    x = 1,312,905,050.17/41,071.07
  6. Step 6: Final answer
    x = 31,966.66

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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.