Home / 46,482.80-64,146.67-25,262.08

Finding the Fourth Proportional to 46,482.80, 64,146.67 and 25,262.08

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Solution

The fourth proportional to 46,482.80, 64,146.67 and 25,262.08 is: 34,861.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,482.80 : 64,146.67 = 25,262.08 : x
  2. Step 2: Convert to fraction form
    46,482.80/64,146.67 = 25,262.08/x
  3. Step 3: Cross multiply
    46,482.80x = 64,146.67 × 25,262.08
  4. Step 4: Simplify right side
    46,482.80x = 1,620,478,085.75
  5. Step 5: Solve for x
    x = 1,620,478,085.75/46,482.80
  6. Step 6: Final answer
    x = 34,861.89

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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.