Home / 4,766,814.70-6,572,029.91-3,087,409.91

Finding the Fourth Proportional to 4,766,814.70, 6,572,029.91 and 3,087,409.91

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Solution

The fourth proportional to 4,766,814.70, 6,572,029.91 and 3,087,409.91 is: 4,256,626.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,766,814.70 : 6,572,029.91 = 3,087,409.91 : x
  2. Step 2: Convert to fraction form
    4,766,814.70/6,572,029.91 = 3,087,409.91/x
  3. Step 3: Cross multiply
    4,766,814.70x = 6,572,029.91 × 3,087,409.91
  4. Step 4: Simplify right side
    4,766,814.70x = 20,290,550,224,653.21
  5. Step 5: Solve for x
    x = 20,290,550,224,653.21/4,766,814.70
  6. Step 6: Final answer
    x = 4,256,626.60

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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.