Home / 4,398,234.80-6,602,267.40-4,109,466.80

Finding the Fourth Proportional to 4,398,234.80, 6,602,267.40 and 4,109,466.80

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Solution

The fourth proportional to 4,398,234.80, 6,602,267.40 and 4,109,466.80 is: 6,168,792.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398,234.80 : 6,602,267.40 = 4,109,466.80 : x
  2. Step 2: Convert to fraction form
    4,398,234.80/6,602,267.40 = 4,109,466.80/x
  3. Step 3: Cross multiply
    4,398,234.80x = 6,602,267.40 × 4,109,466.80
  4. Step 4: Simplify right side
    4,398,234.80x = 27,131,798,685,022.32
  5. Step 5: Solve for x
    x = 27,131,798,685,022.32/4,398,234.80
  6. Step 6: Final answer
    x = 6,168,792.69

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1.5x scale

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.