Home / 46,306.87-63,899.69-26,165.50

Finding the Fourth Proportional to 46,306.87, 63,899.69 and 26,165.50

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Solution

The fourth proportional to 46,306.87, 63,899.69 and 26,165.50 is: 36,106.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,306.87 : 63,899.69 = 26,165.50 : x
  2. Step 2: Convert to fraction form
    46,306.87/63,899.69 = 26,165.50/x
  3. Step 3: Cross multiply
    46,306.87x = 63,899.69 × 26,165.50
  4. Step 4: Simplify right side
    46,306.87x = 1,671,967,207.87
  5. Step 5: Solve for x
    x = 1,671,967,207.87/46,306.87
  6. Step 6: Final answer
    x = 36,106.25

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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.