Home / 3,584,115,339.66-4,946,061,501.18-2,079,046,084.14

Finding the Fourth Proportional to 3,584,115,339.66, 4,946,061,501.18 and 2,079,046,084.14

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Solution

The fourth proportional to 3,584,115,339.66, 4,946,061,501.18 and 2,079,046,084.14 is: 2,869,073,347.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,115,339.66 : 4,946,061,501.18 = 2,079,046,084.14 : x
  2. Step 2: Convert to fraction form
    3,584,115,339.66/4,946,061,501.18 = 2,079,046,084.14/x
  3. Step 3: Cross multiply
    3,584,115,339.66x = 4,946,061,501.18 × 2,079,046,084.14
  4. Step 4: Simplify right side
    3,584,115,339.66x = 10,283,089,795,943,890,944
  5. Step 5: Solve for x
    x = 10,283,089,795,943,890,944/3,584,115,339.66
  6. Step 6: Final answer
    x = 2,869,073,347.66

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Double scale
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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.