Home / 4,840,030.90-7,260,046.35-4,084,203.70

Finding the Fourth Proportional to 4,840,030.90, 7,260,046.35 and 4,084,203.70

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Solution

The fourth proportional to 4,840,030.90, 7,260,046.35 and 4,084,203.70 is: 6,126,305.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,030.90 : 7,260,046.35 = 4,084,203.70 : x
  2. Step 2: Convert to fraction form
    4,840,030.90/7,260,046.35 = 4,084,203.70/x
  3. Step 3: Cross multiply
    4,840,030.90x = 7,260,046.35 × 4,084,203.70
  4. Step 4: Simplify right side
    4,840,030.90x = 29,651,508,164,841.50
  5. Step 5: Solve for x
    x = 29,651,508,164,841.50/4,840,030.90
  6. Step 6: Final answer
    x = 6,126,305.55

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Similar ratio
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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.