Home / 47,484.07-65,529.33-26,264.70

Finding the Fourth Proportional to 47,484.07, 65,529.33 and 26,264.70

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Solution

The fourth proportional to 47,484.07, 65,529.33 and 26,264.70 is: 36,246.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,484.07 : 65,529.33 = 26,264.70 : x
  2. Step 2: Convert to fraction form
    47,484.07/65,529.33 = 26,264.70/x
  3. Step 3: Cross multiply
    47,484.07x = 65,529.33 × 26,264.70
  4. Step 4: Simplify right side
    47,484.07x = 1,721,108,193.65
  5. Step 5: Solve for x
    x = 1,721,108,193.65/47,484.07
  6. Step 6: Final answer
    x = 36,246.01

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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.