Home / 4,613,671.45-6,367,060.04-2,653,550.06

Finding the Fourth Proportional to 4,613,671.45, 6,367,060.04 and 2,653,550.06

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Solution

The fourth proportional to 4,613,671.45, 6,367,060.04 and 2,653,550.06 is: 3,662,010.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613,671.45 : 6,367,060.04 = 2,653,550.06 : x
  2. Step 2: Convert to fraction form
    4,613,671.45/6,367,060.04 = 2,653,550.06/x
  3. Step 3: Cross multiply
    4,613,671.45x = 6,367,060.04 × 2,653,550.06
  4. Step 4: Simplify right side
    4,613,671.45x = 16,895,312,519,330.30
  5. Step 5: Solve for x
    x = 16,895,312,519,330.30/4,613,671.45
  6. Step 6: Final answer
    x = 3,662,010.33

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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.