Home / 4,953,009.80-7,429,514.70-3,063,441.80

Finding the Fourth Proportional to 4,953,009.80, 7,429,514.70 and 3,063,441.80

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Solution

The fourth proportional to 4,953,009.80, 7,429,514.70 and 3,063,441.80 is: 4,595,162.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,953,009.80 : 7,429,514.70 = 3,063,441.80 : x
  2. Step 2: Convert to fraction form
    4,953,009.80/7,429,514.70 = 3,063,441.80/x
  3. Step 3: Cross multiply
    4,953,009.80x = 7,429,514.70 × 3,063,441.80
  4. Step 4: Simplify right side
    4,953,009.80x = 22,759,885,885,694.46
  5. Step 5: Solve for x
    x = 22,759,885,885,694.46/4,953,009.80
  6. Step 6: Final answer
    x = 4,595,162.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.