Home / 4,146,584,456.20-6,219,876,684.30-4,031,793,200.20

Finding the Fourth Proportional to 4,146,584,456.20, 6,219,876,684.30 and 4,031,793,200.20

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Solution

The fourth proportional to 4,146,584,456.20, 6,219,876,684.30 and 4,031,793,200.20 is: 6,047,689,800.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,146,584,456.20 : 6,219,876,684.30 = 4,031,793,200.20 : x
  2. Step 2: Convert to fraction form
    4,146,584,456.20/6,219,876,684.30 = 4,031,793,200.20/x
  3. Step 3: Cross multiply
    4,146,584,456.20x = 6,219,876,684.30 × 4,031,793,200.20
  4. Step 4: Simplify right side
    4,146,584,456.20x = 25,077,256,521,843,261,440
  5. Step 5: Solve for x
    x = 25,077,256,521,843,261,440/4,146,584,456.20
  6. Step 6: Final answer
    x = 6,047,689,800.30

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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.