Home / 46,590.80-64,296.05-25,370.06

Finding the Fourth Proportional to 46,590.80, 64,296.05 and 25,370.06

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Solution

The fourth proportional to 46,590.80, 64,296.05 and 25,370.06 is: 35,011.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,590.80 : 64,296.05 = 25,370.06 : x
  2. Step 2: Convert to fraction form
    46,590.80/64,296.05 = 25,370.06/x
  3. Step 3: Cross multiply
    46,590.80x = 64,296.05 × 25,370.06
  4. Step 4: Simplify right side
    46,590.80x = 1,631,194,197.93
  5. Step 5: Solve for x
    x = 1,631,194,197.93/46,590.80
  6. Step 6: Final answer
    x = 35,011.08

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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.