Home / 5,867,096,071.80-8,800,644,107.70-1,937,408,741.40

Finding the Fourth Proportional to 5,867,096,071.80, 8,800,644,107.70 and 1,937,408,741.40

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Solution

The fourth proportional to 5,867,096,071.80, 8,800,644,107.70 and 1,937,408,741.40 is: 2,906,113,112.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,867,096,071.80 : 8,800,644,107.70 = 1,937,408,741.40 : x
  2. Step 2: Convert to fraction form
    5,867,096,071.80/8,800,644,107.70 = 1,937,408,741.40/x
  3. Step 3: Cross multiply
    5,867,096,071.80x = 8,800,644,107.70 × 1,937,408,741.40
  4. Step 4: Simplify right side
    5,867,096,071.80x = 17,050,444,824,208,386,048
  5. Step 5: Solve for x
    x = 17,050,444,824,208,386,048/5,867,096,071.80
  6. Step 6: Final answer
    x = 2,906,113,112.10

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Double scale
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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.